| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] in [noun prp] [modal v] [verb] [art] | 16 |
|
| 2 | [v-ing] in [noun] [modal v] [verb] [art] | 12 |
|
| 3 | [v-ing] [prep] [noun prp] [modal v] [verb] [art] | 9 |
|
