| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which has [been] [vb pp] [adv] | 182 |
|
| 2 | has [been] [vb pp] [adv] from | 72 |
|
| 3 | which has [been] [vb pp] from | 37 |
|
| 4 | which has [vb pp] [adv] from | 11 |
|
