| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [v-ing] to be | 613 |
|
| 2 | [adj] [v-ing] to be | 105 |
|
| 3 | [adj] are to be | 73 |
|
| 4 | [adj] are [v-ing] to | 47 |
|
