oo be sy wedi digwydd
oo be sy wedi digwydd ?
oː WORD_BOUNDARY b eː WORD_BOUNDARY s ø WORD_BOUNDARY w ɛ d ɨ WORD_BOUNDARY d iː ɡ uɨ ð WORD_BOUNDARY
o o WORD_BOUNDARY b e WORD_BOUNDARY s y WORD_BOUNDARY w e d i WORD_BOUNDARY d i g w y d d WORD_BOUNDARY