| 展示 (Present) "constrict" | I | constrict | |
| 现在进行时 (Present Continuous) "constrict" | I | am constricting | |
| 一般过去时 (Simple past) "constrict" | I | constricted | |
| 过去进行时 (Past Continuous) "constrict" | I | was constricting | |
| 现在完成 (Present perfect) "constrict" | I | have constricted | |
| 现在完成进行时 (Present perfect continuous) "constrict" | I | have been constricting | |
| 过去完成时 (Past perfect) "constrict" | I | had constricted | |
| 过去完成时 (Past perfect continuous) "constrict" | I | had been constricting | |
| 未来 (Future) "constrict" | I | will constrict | |
| 将来进行时 (Future continuous) "constrict" | I | will be constricting | |
| 未来完美 (Future perfect) "constrict" | I | will have constricted | |
| 未来持续完善 (Future perfect continuous) "constrict" | I | will have been constricting |