spava aldo ne spava aldo
spava aldo ne spava aldo .
s p a v æ WORD_BOUNDARY a l d o WORD_BOUNDARY n ɛ WORD_BOUNDARY s p a v æ WORD_BOUNDARY a l d o WORD_BOUNDARY
s p a v a WORD_BOUNDARY a l d o WORD_BOUNDARY n e WORD_BOUNDARY s p a v a WORD_BOUNDARY a l d o WORD_BOUNDARY