| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] have been [vb pp] | 1509 |
|
| 2 | [modal v] [adv] have been [adj] | 1152 |
|
| 3 | [modal v] [adv] have [vb pp] [adj] | 976 |
|
| 4 | [modal v] have been [vb pp] [adj] | 166 |
|
| 5 | [adv] have been [vb pp] [adj] | 64 |
|
