| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] and [verb] [prep] | 530 |
|
| 2 | [be] [to-vb] and [verb] [prep] | 72 |
|
| 3 | be [to-vb] and [verb] [prep] | 72 |
|
| 4 | is [to-vb] [conj] [verb] [prep] | 43 |
|
| 5 | [is] [to-vb] and [verb] [prep] | 40 |
|
