| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] be [v-ing] to | 87 |
|
| 2 | 've [adv] be [v-ing] [prep] | 76 |
|
| 3 | 've [adv] be [v-ing] [prep] | 76 |
|
| 4 | have [adv] be [v-ing] to | 69 |
|
| 5 | [vb base] [adv] be [v-ing] to | 37 |
|
| 6 | 've [adv] be [verb] to | 32 |
|
| 7 | 've [adv] be [v-ing] to | 22 |
|
| 8 | 've [adv] [be] [v-ing] to | 22 |
|
