das 'n kleiner böx
das 'n kleiner böx .
d a s WORD_BOUNDARY  ɛ n WORD_BOUNDARY k l aɪ n ɐ WORD_BOUNDARY b øː k s WORD_BOUNDARY
d a s WORD_BOUNDARY ' n WORD_BOUNDARY k l e i n e r WORD_BOUNDARY b ö x WORD_BOUNDARY