wnaeth 'o roi plaster
wnaeth 'o roi plaster ?
ʊ n ɑɨ θ WORD_BOUNDARY  oː WORD_BOUNDARY r ɔɪ WORD_BOUNDARY p l a s t ɛ r WORD_BOUNDARY
w n a e t h WORD_BOUNDARY ' o WORD_BOUNDARY r o i WORD_BOUNDARY p l a s t e r WORD_BOUNDARY