| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [am/are] [v-ing] to [noun] | 8 |
|
| 2 | who are [v-ing] to [noun] | 8 |
|
| 3 | who [am/are] going to [noun] | 6 |
|
| 4 | who [am/are] [v-ing] to [noun prp] | 5 |
|
