passa_r sko_r_na
passa r sko r na ?
p a s a WORD_BOUNDARY ɛ r WORD_BOUNDARY s k uː WORD_BOUNDARY ɛ r WORD_BOUNDARY n a WORD_BOUNDARY
p a s s a WORD_BOUNDARY r WORD_BOUNDARY s k o WORD_BOUNDARY r WORD_BOUNDARY n a WORD_BOUNDARY