text_original: Let us try by experiment if this conjecture can be substantiated.
text_transcription: LET US TRY BY EXPERIMENT IF THIS CONJECTURE CAN BE SUBSTANTIATED
phonemes: lˈɛt ˌʌs tɹˈaɪ baɪ ɛkspˈɛɹɪmənt ɪf ðɪs kəndʒˈɛktʃɚ kæn biː səbstˈænʃɪˌeɪɾᵻd.