| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have been [adj] [noun pl] | 78 |
|
| 2 | have been for [adj] [noun pl] | 67 |
|
| 3 | it have been for [adj] | 20 |
|
| 4 | it have been for [noun pl] | 15 |
|
| 5 | it have for [adj] [noun pl] | 9 |
|
