Present, Future 勝つ, 勝ちます [does], will [do] 勝たない, 勝ちません doesn't [do], will not [do] Past 勝った, 勝ちました [did] 勝たなかった, 勝ちませんでした didn't [do] Te-form, Continuative 勝って, 勝ちまして 勝たないで, 勝ちませんで 勝たなくて Progressive 勝っている, 勝っています [doing], to be [doing] 勝っていない, 勝っていません not [doing] Volitional 勝とう, 勝ちましょう let's [do]!, I/we will [do], I/we intend to [do] 勝つまい, 勝ちますまい I will not [do], I do not intend to [do] Imperative 勝て, 勝ちなさい [do] ! 勝つな, 勝ちなさるな don't [do] ! Request 勝ってください please [do] 勝たないでください please don't [do] Provisional 勝てば if X [does], if X [is ~] 勝たなければ if X doesn't [do], if X [is not ~] Conditional 勝ったら, 勝ちましたら if X were to [do], when X [does] 勝たなかったら, 勝ちませんでしたら if X weren't to [do], when X doesn't [do] Potential 勝てる, 勝てます be able to [do], can [do] 勝てない, 勝てません not be able to [do], can't [do] Passive, Respectful 勝たれる, 勝たれます is [done] (by ...), will be [done] (by ...) 勝たれない, 勝たれません isn't [done] (by ...), will not be [done] (by ...) Causative 勝たせる, 勝たせます makes/will make (someone) [do] 勝たせない, 勝たせません doesn't/won't make (someone) [do] Causative passive 勝たせられる, 勝たせられます is made/will be made to [do] (by someone) 勝たせられない, 勝たせられません isn't made/won't be made to [do] (by someone) ~たい form 勝ちたい want to [do] 勝ちたくない don't want to [do]