yoisho hai dekimashita
yoisho hai deki
co:i co:i v:v
yoisho hai dekimashita .
j o i ʃ o WORD_BOUNDARY h a i WORD_BOUNDARY d e k i m a ʃ i t a WORD_BOUNDARY
y o i s h o WORD_BOUNDARY h a i WORD_BOUNDARY d e k i m a s h i t a WORD_BOUNDARY