unter 'm unter 'm Schrank
unter 'm unter 'm schrank ?
 ʊ n t ɐ WORD_BOUNDARY  ɛ m WORD_BOUNDARY  ʊ n t ɐ WORD_BOUNDARY  ɛ m WORD_BOUNDARY ʃ ʀ a ŋ k WORD_BOUNDARY
u n t e r WORD_BOUNDARY ' m WORD_BOUNDARY u n t e r WORD_BOUNDARY ' m WORD_BOUNDARY s c h r a n k WORD_BOUNDARY