| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] when it did | 26 |
|
| 2 | [conj] when it did | 26 |
|
| 3 | [coord] when it did | 23 |
|
| 4 | and when it did | 15 |
|
| 5 | and when it did | 15 |
|
| 6 | but when it did | 8 |
|
| 7 | but when it did | 8 |
|
