| 現在 (Present) "intervene" | I | intervene | |
| 現在継続 (Present Continuous) "intervene" | I | am intervening | |
| 単純な過去 (Simple past) "intervene" | I | intervened | |
| 過去継続 (Past Continuous) "intervene" | I | was intervening | |
| 現在完了 (Present perfect) "intervene" | I | have intervened | |
| 連続完璧な存在 (Present perfect continuous) "intervene" | I | have been intervening | |
| 過去完了 (Past perfect) "intervene" | I | had intervened | |
| 過去の完璧な連続 (Past perfect continuous) "intervene" | I | had been intervening | |
| 未来 (Future) "intervene" | I | will intervene | |
| 連続将来 (Future continuous) "intervene" | I | will be intervening | |
| 未来完了 (Future perfect) "intervene" | I | will have intervened | |
| 連続完璧な将来 (Future perfect continuous) "intervene" | I | will have been intervening |