| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who are [prep] [verb] | 11 |
|
| 2 | who [am/are] [prep] [verb] | 11 |
|
| 3 | who [am/are] [prep] [v-ing] | 10 |
|
| 4 | who [am/are] considering [verb] | 7 |
|
| 5 | who [am/are] considering [verb] | 7 |
|
