| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] to [art] | 2631 |
|
| 2 | [adv] [v-ing] to [art] | 1247 |
|
| 3 | [adv] be [v-ing] [art] | 857 |
|
| 4 | [adv] be [v-ing] to | 339 |
|
| 5 | [adv] be to [art] | 199 |
|
