| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [noun sg] when it | 77 |
|
| 2 | [to-vb] [noun sg] when it | 25 |
|
| 3 | [vb infin] [noun sg] when it | 14 |
|
| 4 | [vb -s] [noun sg] when it | 10 |
|
| 5 | [v-ing] [noun sg] when it | 9 |
|
| 6 | [vb base] [noun sg] when it | 7 |
|
| 7 | [vb past] [noun sg] when it | 7 |
|
| 8 | take [noun sg] when it | 6 |
|
| 9 | [vb pp] [noun sg] when it | 5 |
|
