Reproduzir palavra 首位攻防戦 首位攻防戦 しゅいこうぼうせん game or series of games between the first and second place teams
Reproduzir palavra 他山の石以て玉を攻むべし 他山の石以て玉を攻むべし たざんのいしもってたまをおさむべし one should learn from other's mistakes