| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | before it be [verb] [prep] [pron] | 15 |
|
| 2 | before it be [vb pp] [prep] [pron] | 15 |
|
| 3 | before it be [verb] [prep] [pron] | 15 |
|
| 4 | before it be [verb] to [pron] | 10 |
|
| 5 | before it be [verb] to [pron] | 10 |
|
| 6 | before it be [verb] [prep] [pers pn] | 9 |
|
| 7 | before it was [verb] [prep] [pron] | 8 |
|
| 8 | before it is [verb] [prep] [pron] | 5 |
|
| 9 | before it be [verb] [prep] [pos pn] | 5 |
|
