| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] i had find | 16 |
|
| 2 | [verb] i had found | 15 |
|
| 3 | [vb past] i had find | 14 |
|
| 4 | know i had find | 7 |
|
| 5 | knew i had find | 7 |
|
