| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] be [v-ing] to [noun] | 73 |
|
| 2 | 've be [v-ing] to [noun] | 35 |
|
| 3 | 've [adv] be to [noun] | 32 |
|
| 4 | 've [adv] be [v-ing] to | 22 |
|
| 5 | 've [adv] be [v-ing] [noun] | 9 |
|
