| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [be] [conj] | 852 |
|
| 2 | [vb past] [be] [conj] | 724 |
|
| 3 | [vb past] [vb infin] [conj] | 547 |
|
| 4 | [vb past] [vb infin] [be] | 119 |
|
