| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have been [vb pp] [adv] [prep] | 235 |
|
| 2 | it have been [verb] [adv prt] [prep] | 159 |
|
| 3 | it have been [verb] [adv] [prep] | 126 |
|
| 4 | it had been [verb] [adv] [prep] | 106 |
|
| 5 | it has been [verb] [adv] [prep] | 106 |
|
| 6 | it 's been [verb] [adv] [prep] | 70 |
|
| 7 | it have been [verb] [adv] for | 55 |
|
| 8 | it have been [verb] [adv] by | 52 |
|
| 9 | it have been [v-ing] [adv] [prep] | 50 |
|
| 10 | it have been [verb] out [prep] | 41 |
|
| 11 | it have been [verb] out [prep] | 41 |
|
| 12 | it have been [verb] [adv] in | 38 |
|
| 13 | it have been [verb] up [prep] | 37 |
|
| 14 | it have been [verb] up [prep] | 37 |
|
| 15 | it have been [verb] [adv] to | 28 |
|
| 16 | it have been [verb] on [prep] | 26 |
|
| 17 | it have been [verb] on [prep] | 26 |
|
| 18 | it have been go [adv] [prep] | 21 |
|
| 19 | it have been going [adv] [prep] | 20 |
|
| 20 | it have been [verb] [adv] on | 17 |
|
| 21 | it have been [verb] [adv] of | 15 |
|
| 22 | it have been take [adv] [prep] | 15 |
|
| 23 | it have been taken [adv] [prep] | 15 |
|
| 24 | it have been [verb] down [prep] | 13 |
|
| 25 | it have been [verb] down [prep] | 13 |
|
| 26 | it have been [verb] [adv] with | 12 |
|
| 27 | it have been [verb] [adv] from | 12 |
|
| 28 | it have been [verb] there [prep] | 10 |
|
| 29 | it have been [verb] there [prep] | 10 |
|
| 30 | it have been [verb] away [prep] | 10 |
|
