a be be ti be ti 'n neud ar dy ben+blwydd
a be be ti be ti 'n neud ar dy ben blwydd ?
a WORD_BOUNDARY b eː WORD_BOUNDARY b eː WORD_BOUNDARY t iː WORD_BOUNDARY b eː WORD_BOUNDARY t iː WORD_BOUNDARY ɛ n WORD_BOUNDARY n əɨ d WORD_BOUNDARY  a r WORD_BOUNDARY d ɨː WORD_BOUNDARY b ɛ n WORD_BOUNDARY b l uɨ ð WORD_BOUNDARY
a WORD_BOUNDARY b e WORD_BOUNDARY b e WORD_BOUNDARY t i WORD_BOUNDARY b e WORD_BOUNDARY t i WORD_BOUNDARY ' n WORD_BOUNDARY n e u d WORD_BOUNDARY a r WORD_BOUNDARY d y WORD_BOUNDARY b e n WORD_BOUNDARY b l w y d d WORD_BOUNDARY