| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [noun sg] to be | 514 |
|
| 2 | [noun sg] [v-ing] to be | 369 |
|
| 3 | in [noun sg] [v-ing] to | 111 |
|
| 4 | in [v-ing] to be | 23 |
|
