| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for a [adj] [noun] [pron] [modal v] | 131 |
|
| 2 | [prep] a [det] [noun] [pron] [modal v] | 118 |
|
| 3 | for [art] [det] [noun] [pron] [modal v] | 27 |
|
