| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [det] [v-ing] [prep] | 588 |
|
| 2 | be [det] [v-ing] [prep] | 484 |
|
| 3 | be [det] [verb] to | 289 |
|
| 4 | be [adj] [v-ing] to | 185 |
|
| 5 | [be] [det] [v-ing] to | 105 |
|
| 6 | be [det] [v-ing] to | 105 |
|
