| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [vb infin] [been] [verb] | 7068 |
|
| 2 | [vb mod] [vb infin] [adv] [verb] | 4134 |
|
| 3 | [vb mod] [vb infin] [been] [adv] | 3007 |
|
| 4 | [vb infin] [been] [adv] [verb] | 501 |
|
