| singular | plural |
| Infinitive | | |
| puzzle | |
| present simple | | |
| 1 | I puzzle | we puzzle |
| 2 | you puzzle | you puzzle |
| 3 | he/she/it puzzles | they puzzle |
| past simple | | |
| 1 | I puzzled | we puzzled |
| 2 | you puzzled | you puzzled |
| 3 | he/she/it puzzled | they puzzled |
| future simple | | |
| 1 | I will/shall puzzle | we will/shall puzzle |
| 2 | you will/shall puzzle | you will/shall puzzle |
| 3 | he/she/it will/shall puzzle | they will/shall puzzle |
| conditional simple | | |
| 1 | I would puzzle | we would puzzle |
| 2 | you would puzzle | you would puzzle |
| 3 | he/she/it would puzzle | they would puzzle |
| present continuous | | |
| 1 | I am puzzling | we are puzzling |
| 2 | you are puzzling | you are puzzling |
| 3 | he/she/it is puzzling | they are puzzling |
| past continuous | | |
| 1 | I was puzzling | we were puzzling |
| 2 | you were puzzling | you were puzzling |
| 3 | he/she/it was puzzling | they were puzzling |
| future continuous | | |
| 1 | I will be puzzling | we will be puzzling |
| 2 | you will be puzzling | you will be puzzling |
| 3 | he/she/it will be puzzling | they will be puzzling |
| conditional continuous | | |
| 1 | I would be puzzling | we would be puzzling |
| 2 | you would be puzzling | you would be puzzling |
| 3 | he/she/it would be puzzling | they would be puzzling |
| present perfect | | |
| 1 | I have puzzled | we have puzzled |
| 2 | you have puzzled | you have puzzled |
| 3 | he/she/it has puzzled | they have puzzled |
| past perfect | | |
| 1 | I had puzzled | we had puzzled |
| 2 | you had puzzled | you had puzzled |
| 3 | he/she/it had puzzled | they had puzzled |
| future perfect | | |
| 1 | I will have puzzled | we will have puzzled |
| 2 | you will have puzzled | you will have puzzled |
| 3 | he/she/it will have puzzled | they will have puzzled |
| conditional perfect | | |
| 1 | I would have puzzled | we would have puzzled |
| 2 | you would have puzzled | you would have puzzled |
| 3 | he/she/it would have puzzled | they would have puzzled |
