| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adj] be [verb] to | 398 |
|
| 2 | [conj] [adj] be [v-ing] [prep] | 249 |
|
| 3 | [conj] [adj] be [v-ing] [prep] | 196 |
|
| 4 | [conj] [adj] be [v-ing] to | 92 |
|
| 5 | [conj] [adj] [be] [v-ing] to | 92 |
|
