| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] is to | 85 |
|
| 2 | [verb] [ex0] [be] to | 20 |
|
| 3 | [verb] [ex0] be to | 20 |
|
| 4 | [verb] [ex0] is [prep] | 18 |
|
| 5 | [verb] [ex0] [is] to | 7 |
|
