| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been [adv] [verb] | 381 |
|
| 2 | which [pron] have [adv] [verb] | 239 |
|
| 3 | which [pron] have been [verb] | 131 |
|
| 4 | which have been [adv] [verb] | 111 |
|
| 5 | which [pron] have been [adv] | 12 |
|
