oedden nhw'n siarad hefyd
oedden nhw'n siarad hefyd .
ɔɨ ð ɛ n WORD_BOUNDARY n h uː n WORD_BOUNDARY ʃ a r a d WORD_BOUNDARY h eː v ø d WORD_BOUNDARY
o e d d e n WORD_BOUNDARY n h w ' n WORD_BOUNDARY s i a r a d WORD_BOUNDARY h e f y d WORD_BOUNDARY