| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [verb] [subord] | 1325 |
|
| 2 | [vb pp] [verb] [to-vb] | 1173 |
|
| 3 | [verb] [subord] [to-vb] | 917 |
|
| 4 | [vb pp] [subord] [to-vb] | 93 |
|
