aquesta esta al reves
aquesta esta al reves .
ɐ k ɛ s t ɐ WORD_BOUNDARY ɛ s t ɐ WORD_BOUNDARY ɐ l WORD_BOUNDARY ɾ r ɛ β ə s WORD_BOUNDARY
a q u e s t a WORD_BOUNDARY e s t a WORD_BOUNDARY a l WORD_BOUNDARY r e v e s WORD_BOUNDARY