| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which have been [verb] [adv] [prep] | 139 |
|
| 2 | which have been [vb pp] [adv] [prep] | 122 |
|
| 3 | which had been [verb] [adv] [prep] | 62 |
|
| 4 | which has been [verb] [adv] [prep] | 48 |
|
| 5 | which have been [verb] [adv] by | 30 |
|
| 6 | which have been [verb] [adv] [prep] | 29 |
|
| 7 | which have been [verb] [adv] in | 28 |
|
| 8 | which have been [v-ing] [adv] [prep] | 17 |
|
| 9 | which have been [verb] earlier [prep] | 10 |
|
| 10 | which have been [verb] [adv] for | 10 |
|
| 11 | which have been [verb] together [prep] | 10 |
|
| 12 | which have been [verb] [adv] since | 10 |
|
| 13 | which have been put [adv] [prep] | 9 |
|
| 14 | which have been [verb] [adv] from | 9 |
|
| 15 | which have been put [adv] [prep] | 9 |
|
| 16 | which have been [verb] away [prep] | 8 |
|
| 17 | which have been [verb] there [prep] | 8 |
|
| 18 | which have been [verb] [adv] over | 6 |
|
| 19 | which have been build [adv] [prep] | 5 |
|
| 20 | which have been brought [adv] [prep] | 5 |
|
| 21 | which have been [verb] [adv] at | 5 |
|
| 22 | which have been bring [adv] [prep] | 5 |
|
| 23 | which have been [verb] only [prep] | 5 |
|
| 24 | which have been [verb] [adv] to | 5 |
|
