Present, Future 間尺に合わない is [x] 間尺に合わなくない is not [x] Past 間尺に合わなかった was [x] 間尺に合わなくなかった was not [x] Te-form, Continuative 間尺に合わなくて is [x] and... 間尺に合わなくなくて is not [x] and... Provisional 間尺に合わなければ if it is [x] 間尺に合わなくなければ if it is not [x] Conditional 間尺に合わなかったら when/if it is [x] 間尺に合わなくなかったら when/if it is not [x] Adverbial 間尺に合わなく [x]-ly Noun form 間尺に合わなさ [x]-ness