| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [be] [v-ing] [prep] the | 467 |
|
| 2 | [be] [prep] [v-ing] [prep] the | 192 |
|
| 3 | to [be] [prep] [v-ing] [prep] | 20 |
|
| 4 | to [be] [prep] [v-ing] the | 18 |
|
| 5 | to [prep] [v-ing] [prep] the | 8 |
|
