| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have [adv] been [verb] [prep] | 304 |
|
| 2 | it have [adv] been [vb pp] [prep] | 297 |
|
| 3 | it has [adv] been [verb] [prep] | 185 |
|
| 4 | it had [adv] been [verb] [prep] | 88 |
|
| 5 | it have [adv] been [verb] by | 74 |
|
| 6 | it have [adv] been [verb] by | 74 |
|
| 7 | it have [adv] been [verb] in | 50 |
|
| 8 | it have [adv] been [verb] in | 50 |
|
| 9 | it have also been [verb] [prep] | 44 |
|
| 10 | it have [adv] been [verb] for | 35 |
|
| 11 | it have [adv] been [verb] for | 35 |
|
| 12 | it have already been [verb] [prep] | 32 |
|
| 13 | it 's [adv] been [verb] [prep] | 31 |
|
| 14 | it have [adv] been [verb] to | 30 |
|
| 15 | it have [adv] been [verb] to | 30 |
|
| 16 | it have never been [verb] [prep] | 26 |
|
| 17 | it have [adv] been [verb] as | 26 |
|
| 18 | it have [adv] been [verb] as | 26 |
|
| 19 | it have now been [verb] [prep] | 25 |
|
| 20 | it have [adv] been use [prep] | 23 |
|
| 21 | it have [adv] been used [prep] | 22 |
|
| 22 | it have always been [verb] [prep] | 19 |
|
| 23 | it have all been [verb] [prep] | 18 |
|
| 24 | it have [adv] been [verb] on | 17 |
|
| 25 | it have [adv] been [verb] with | 17 |
|
| 26 | it have [adv] been [verb] from | 17 |
|
| 27 | it have [adv] been [verb] with | 17 |
|
| 28 | it have [adv] been [verb] on | 17 |
|
| 29 | it have [adv] been [verb] from | 17 |
|
| 30 | it have long been [verb] [prep] | 16 |
|
