hai hai hai hai arigato
hai arigatoo
co:i co:g
hai hai hai hai arigato .
h a i WORD_BOUNDARY h a i WORD_BOUNDARY h a i WORD_BOUNDARY h a i WORD_BOUNDARY a r i g a t o WORD_BOUNDARY
h a i WORD_BOUNDARY h a i WORD_BOUNDARY h a i WORD_BOUNDARY h a i WORD_BOUNDARY a r i g a t o WORD_BOUNDARY