| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have [adv] [vb pp] [prep] | 499 |
|
| 2 | it have [adv] [vb pp] [prep] | 356 |
|
| 3 | [pron] have previously [vb pp] [prep] | 99 |
|
| 4 | it have previously [vb pp] [prep] | 8 |
|
| 5 | it have previously [verb] [prep] | 8 |
|
| 6 | it [verb] previously [vb pp] [prep] | 8 |
|
| 7 | it have previously [vb pp] [prep] | 8 |
|
