| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when it be [prep] [pron] | 22 |
|
| 2 | when it be [prep] [pos pn] | 17 |
|
| 3 | when it be [prep] its | 9 |
|
| 4 | when it be [prep] its | 9 |
|
| 5 | when it 's [prep] [pron] | 8 |
|
| 6 | when it is [prep] [pron] | 7 |
|
| 7 | when it was [prep] [pron] | 7 |
|
| 8 | when it be at [pron] | 7 |
|
| 9 | when it be at [pron] | 7 |
|
