Present, Future 筆が走る, 筆が走ります [does], will [do] 筆が走らない, 筆が走りません doesn't [do], will not [do] Past 筆が走った, 筆が走りました [did] 筆が走らなかった, 筆が走りませんでした didn't [do] Te-form, Continuative 筆が走って, 筆が走りまして 筆が走らないで, 筆が走りませんで 筆が走らなくて Progressive 筆が走っている, 筆が走っています [doing], to be [doing] 筆が走っていない, 筆が走っていません not [doing] Volitional 筆が走ろう, 筆が走りましょう let's [do]!, I/we will [do], I/we intend to [do] 筆が走るまい, 筆が走りますまい I will not [do], I do not intend to [do] Imperative 筆が走れ, 筆が走りなさい [do] ! 筆が走るな, 筆が走りなさるな don't [do] ! Request 筆が走ってください please [do] 筆が走らないでください please don't [do] Provisional 筆が走れば if X [does], if X [is ~] 筆が走らなければ if X doesn't [do], if X [is not ~] Conditional 筆が走ったら, 筆が走りましたら if X were to [do], when X [does] 筆が走らなかったら, 筆が走りませんでしたら if X weren't to [do], when X doesn't [do] Potential 筆が走れる, 筆が走れます be able to [do], can [do] 筆が走れない, 筆が走れません not be able to [do], can't [do] Passive, Respectful 筆が走られる, 筆が走られます is [done] (by ...), will be [done] (by ...) 筆が走られない, 筆が走られません isn't [done] (by ...), will not be [done] (by ...) Causative 筆が走らせる, 筆が走らせます makes/will make (someone) [do] 筆が走らせない, 筆が走らせません doesn't/won't make (someone) [do] Causative passive 筆が走らせられる, 筆が走らせられます is made/will be made to [do] (by someone) 筆が走らせられない, 筆が走らせられません isn't made/won't be made to [do] (by someone) ~たい form 筆が走りたい want to [do] 筆が走りたくない don't want to [do]