| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] [adv prt] | 6259 |
|
| 2 | have [vb pp] [adv prt] some | 105 |
|
| 3 | have been [vb pp] some | 66 |
|
| 4 | been [vb pp] [adv prt] some | 8 |
|
