ti 'n pw ti 'n peepee
ti 'n pw ti 'n peepee ?
t iː WORD_BOUNDARY ɛ n WORD_BOUNDARY p uː WORD_BOUNDARY t iː WORD_BOUNDARY ɛ n WORD_BOUNDARY p eː p ɛ WORD_BOUNDARY
t i WORD_BOUNDARY ' n WORD_BOUNDARY p w WORD_BOUNDARY t i WORD_BOUNDARY ' n WORD_BOUNDARY p e e p e e WORD_BOUNDARY