Paisi 'en' na escuelapi paica rucu
paisi 'en' na escuelapi paica rucu .
p a i s i WORD_BOUNDARY e n WORD_BOUNDARY n a WORD_BOUNDARY e s t s u e l a p i WORD_BOUNDARY p a i t s a WORD_BOUNDARY r u t s u WORD_BOUNDARY
p a i s i WORD_BOUNDARY ' e n ' WORD_BOUNDARY n a WORD_BOUNDARY e s c u e l a p i WORD_BOUNDARY p a i c a WORD_BOUNDARY r u c u WORD_BOUNDARY