| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] to [be] | 5064 |
|
| 2 | [be] [verb] to [be] | 1696 |
|
| 3 | [be] [v-ing] to [be] | 23 |
|
| 4 | [be] [v-ing] [prep] [be] | 22 |
|
| 5 | [be] [v-ing] to [be] | 20 |
|
| 6 | [be] [v-ing] [prep] [be] | 20 |
|
