| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [pron] [verb] to be | 301 |
|
| 2 | [be] [pron] [v-ing] [prep] be | 287 |
|
| 3 | [be] [pron] [v-ing] [prep] be | 207 |
|
| 4 | [be] [pron] [v-ing] to [be] | 204 |
|
| 5 | [be] [pron] [v-ing] to be | 204 |
|
