a ver los guardamos uno dentro del otro
a ver los guardamos uno dentro del otro ?
a WORD_BOUNDARY β e ɾ WORD_BOUNDARY l o s WORD_BOUNDARY ɣ w a ɾ ð a m o s WORD_BOUNDARY u n o WORD_BOUNDARY ð ɛ n t ɾ o WORD_BOUNDARY ð e l WORD_BOUNDARY o t ɾ o WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY l o s WORD_BOUNDARY g u a r d a m o s WORD_BOUNDARY u n o WORD_BOUNDARY d e n t r o WORD_BOUNDARY d e l WORD_BOUNDARY o t r o WORD_BOUNDARY