a srušilo se srušilo se
a srušilo se srušilo se .
a WORD_BOUNDARY s r u ʃ i l o WORD_BOUNDARY s e WORD_BOUNDARY s r u ʃ i l o WORD_BOUNDARY s e WORD_BOUNDARY
a WORD_BOUNDARY s r u š i l o WORD_BOUNDARY s e WORD_BOUNDARY s r u š i l o WORD_BOUNDARY s e WORD_BOUNDARY . WORD_BOUNDARY