To study
Benkyōsuru
Benkyōshi
Benkyōshimasu
To be startled, to be surprised
Bikkurisuru
Bikkurishi
Bikkuri shimasu
To collide with, to hit, to crash, to clash
Butsukaru
Butsukari
Butsukarimasu
To throw at, to hit against
Butsukeru
Butsuke
Butsukemasu