liegt die Mama im Bett
liegt die mama im bett ?
l iː k t WORD_BOUNDARY d iː WORD_BOUNDARY m a m aː WORD_BOUNDARY  ɪ m WORD_BOUNDARY b ɛ t WORD_BOUNDARY
l i e g t WORD_BOUNDARY d i e WORD_BOUNDARY m a m a WORD_BOUNDARY i m WORD_BOUNDARY b e t t WORD_BOUNDARY