| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [be] [v-ing] to be | 775 |
|
| 2 | [adv] [be] [v-ing] to be | 63 |
|
| 3 | [adv] [noun sg] [be] to be | 25 |
|
| 4 | [adv] [noun sg] [be] [v-ing] to | 13 |
|
