| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] to [art] | 2631 |
|
| 2 | has be [v-ing] [art] | 501 |
|
| 3 | has be [v-ing] to | 74 |
|
| 4 | has be to [art] | 30 |
|
