drws nesa i' 'r ysgol
drws nesa i' 'r ysgol ?
d r uː s WORD_BOUNDARY n eː s a WORD_BOUNDARY ɨ WORD_BOUNDARY ɛ r WORD_BOUNDARY ʌ s ɡ ɔ l WORD_BOUNDARY
d r w s WORD_BOUNDARY n e s a WORD_BOUNDARY i ' WORD_BOUNDARY ' r WORD_BOUNDARY y s g o l WORD_BOUNDARY