| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be for [pron] [to-vb] | 304 |
|
| 2 | [be] for [pron] [to-vb] | 304 |
|
| 3 | [is] for [pron] [to-vb] | 173 |
|
| 4 | is [prep] [pron] [to-vb] | 161 |
|
| 5 | is for [pron] [verb] | 148 |
|
