| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 's [v-ing] to [be] | 1191 |
|
| 2 | [ex0] 's [v-ing] to | 148 |
|
| 3 | [ex0] 's to [be] | 21 |
|
| 4 | [ex0] [v-ing] to [be] | 16 |
|
