| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have been [verb] [prep] | 1975 |
|
| 2 | because it have been [verb] | 80 |
|
| 3 | because it have [verb] [prep] | 48 |
|
| 4 | because it have been [prep] | 5 |
|
