pero qué cosa no
pero qué cosa no ?
p e̞ ɾ o̞ WORD_BOUNDARY k e̞ WORD_BOUNDARY k o̞ s a WORD_BOUNDARY n o̞ WORD_BOUNDARY
p e r o WORD_BOUNDARY q u é WORD_BOUNDARY c o s a WORD_BOUNDARY n o WORD_BOUNDARY ? WORD_BOUNDARY