

a= "*"
for i in range(4):
    for j in range(5):
        print(a, end="")
    print()
print("----------")
for i in range(5):
    for j in range(i+1):
        print('*', end='')
    print()
print("----------")
for i in range(5,0,-1):
    for j in range(i):
        print('*', end='')
    print()
print("----------")
for i in range(1,6):
    for j in range(5 - i):
        print(' ', end='')
    for j in range(1, i*2):
        print('*', end='')
    print('')
print("----------")
for i in range(5, 0, -1):
    for j in range(5 - i):
        print(' ', end='')
    for j in range(i*2, 1, -1):
        print('*', end='')
    print('')