| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] to [art] | 2631 |
|
| 2 | [be] [v-ing] [conj] [art] | 980 |
|
| 3 | [be] [v-ing] to [conj] | 103 |
|
| 4 | [v-ing] to [conj] [art] | 53 |
|
