The pSTC, however, contains two possible pronunciations for this word and allows our engine to present the OOV word " " for the input "yo-ko-a-ri."
when the user of our IM engine types "yoko-a-ri-ni-i-ku" and selects " (to) (go)," the engine can learn an OOV word " /yo-ko-a-ri" with context " /ni /i-ku".