| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [to-vb] [conj] [verb] | 6643 |
|
| 2 | [vb infin] [to-vb] [conj] [verb] | 1027 |
|
| 3 | have [to-vb] [conj] [verb] | 993 |
|
| 4 | have [verb] [conj] [verb] | 617 |
|
