svi su u autobusu
svi su u autobusu ?
s v i WORD_BOUNDARY s ʊ WORD_BOUNDARY ʊ WORD_BOUNDARY a ʊ t o b ʊ s ʊ WORD_BOUNDARY
s v i WORD_BOUNDARY s u WORD_BOUNDARY u WORD_BOUNDARY a u t o b u s u WORD_BOUNDARY