| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which have [adv] been [adv] | 74 |
|
| 2 | which have [adv] been [adv] | 74 |
|
| 3 | which has [adv] been [adv] | 30 |
|
| 4 | which had [adv] been [adv] | 29 |
|
| 5 | which have [adv] been [adv] | 15 |
|
| 6 | which have always been [adv] | 12 |
|
| 7 | which have already been [adv] | 11 |
|
| 8 | which have never been [adv] | 11 |
|
| 9 | which have [adv] been very | 6 |
|
| 10 | which have [adv] been very | 6 |
|
| 11 | which have previously been [adv] | 5 |
|
