oedd 'o 'di dwyn gwn
oedd 'o 'di dwyn gwn ?
ɔɨ ð WORD_BOUNDARY  oː WORD_BOUNDARY d iː WORD_BOUNDARY d uɨ n WORD_BOUNDARY ɡ w ə n WORD_BOUNDARY
o e d d WORD_BOUNDARY ' o WORD_BOUNDARY ' d i WORD_BOUNDARY d w y n WORD_BOUNDARY g w n WORD_BOUNDARY