a nanna a nanna
a nanna a nanna !
ɐ WORD_BOUNDARY n ɐ n n ɐ WORD_BOUNDARY ɐ WORD_BOUNDARY n ɐ n n ɐ WORD_BOUNDARY
a WORD_BOUNDARY n a n n a WORD_BOUNDARY a WORD_BOUNDARY n a n n a WORD_BOUNDARY ! WORD_BOUNDARY