| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] when i [vb past] | 977 |
|
| 2 | [vb base] [conj] i [vb past] | 439 |
|
| 3 | [vb base] [conj] when i | 49 |
|
| 4 | [vb base] when i [vb past] | 35 |
|
