| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have been [prep] | 611 |
|
| 2 | it [vb past] been [prep] | 331 |
|
| 3 | it had been [prep] | 328 |
|
| 4 | it [vb -s] been [prep] | 276 |
|
| 5 | it [verb] been in | 214 |
|
| 6 | it has been [prep] | 155 |
|
| 7 | it 's been [prep] | 120 |
|
| 8 | it [verb] been for | 83 |
|
| 9 | it [verb] been on | 54 |
|
| 10 | it [verb] been like | 44 |
|
| 11 | it [verb] been at | 37 |
|
| 12 | it [verb] been before | 21 |
|
| 13 | it [verb] been of | 18 |
|
| 14 | it [verb] been with | 18 |
|
| 15 | it [verb] been worth | 17 |
|
| 16 | it [verb] been to | 16 |
|
| 17 | it [verb] been under | 11 |
|
| 18 | it [verb] been since | 11 |
|
| 19 | it [verb] been through | 9 |
|
| 20 | it [verb] been during | 8 |
|
| 21 | it [verb] been from | 8 |
|
| 22 | it [verb] been as | 7 |
|
| 23 | it [verb] been by | 6 |
|
| 24 | it [verb] been around | 6 |
|
| 25 | it [vb infin] been [prep] | 5 |
|
| 26 | it have been [prep] | 5 |
|
| 27 | it [verb] been about | 5 |
|
