| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] us [modal v] | 724 |
|
| 2 | [prep] us [modal v] | 724 |
|
| 3 | for [pron] [modal v] | 470 |
|
| 4 | for [pers pn] [modal v] | 214 |
|
| 5 | for we [modal v] | 12 |
|
| 6 | for us [modal v] | 12 |
|
