| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] when it [verb] | 279 |
|
| 2 | [adj] when it [vb -s] | 188 |
|
| 3 | [adj] when it come | 150 |
|
| 4 | [adj] when it comes | 114 |
|
| 5 | [adj] when it [vb past] | 90 |
|
| 6 | [adj] when it came | 35 |
|
| 7 | [adj] when it have | 23 |
|
| 8 | [adj] when it 's | 13 |
|
| 9 | [adj] when it happen | 11 |
|
| 10 | [adj] when it do | 9 |
|
| 11 | important when it [verb] | 8 |
|
| 12 | [adj] when it has | 8 |
|
| 13 | useful when it [verb] | 6 |
|
| 14 | [adj] when it happened | 6 |
|
| 15 | good when it [verb] | 5 |
|
| 16 | careful when it [verb] | 5 |
|
| 17 | [adj] when it did | 5 |
|
| 18 | [adj] when it happens | 5 |
|
