About the twelfth century when the custom arose of receiving under one kind only, the priests placed the small Hosts on the tongues of the communicants at the chancel-rail.
ɐbˌaʊt ðə twˈɛlfθ sˈɛntʃɚɹi wɛn ðə kˈʌstəm ɚɹˈoʊz ʌv ɹᵻsˈiːvɪŋ ˌʌndɚ wˈʌn kˈaɪnd ˈoʊnli, ðə pɹˈiːsts plˈeɪst ðə smˈɔːl hˈoʊsts ɔnðə tˈʌŋz ʌvðə kəmjˈuːnɪkənts æt ðə tʃˈænsəlɹˈeɪl.