| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when it [verb] [verb] [conj] | 32 |
|
| 2 | when it [verb] [vb pp] [conj] | 23 |
|
| 3 | when it [vb past] [verb] [conj] | 21 |
|
| 4 | when it [verb] [verb] that | 17 |
|
| 5 | when it [verb] [verb] [that] | 17 |
|
| 6 | when it [verb] [verb] that | 17 |
|
| 7 | when it [verb] known [conj] | 15 |
|
| 8 | when it [verb] know [conj] | 15 |
|
| 9 | when it became [verb] [conj] | 14 |
|
| 10 | when it become [verb] [conj] | 14 |
|
| 11 | when it [verb] [verb] [coord] | 13 |
|
| 12 | when it [vb -s] [verb] [conj] | 11 |
|
| 13 | when it [verb] [verb] and | 10 |
|
| 14 | when it [verb] [verb] and | 10 |
|
| 15 | when it [verb] [to-vb] [conj] | 9 |
|
| 16 | when it have [verb] [conj] | 8 |
|
| 17 | when it 's [verb] [conj] | 5 |
|
| 18 | when it come [verb] [conj] | 5 |
|
