haihai haihai yoshiyoshi
haihai haihai yoshiyoshi .
h a i h a i WORD_BOUNDARY h a i h a i WORD_BOUNDARY j o ʃ i j o ʃ i WORD_BOUNDARY
h a i h a i WORD_BOUNDARY h a i h a i WORD_BOUNDARY y o s h i y o s h i WORD_BOUNDARY