este Juan tiene unas erres genial
este juan tiene unas erres genial .
e s t e WORD_BOUNDARY x w a n WORD_BOUNDARY t j e n e WORD_BOUNDARY u n a s WORD_BOUNDARY e r e s WORD_BOUNDARY x e n j a l WORD_BOUNDARY
e s t e WORD_BOUNDARY j u a n WORD_BOUNDARY t i e n e WORD_BOUNDARY u n a s WORD_BOUNDARY e r r e s WORD_BOUNDARY g e n i a l WORD_BOUNDARY