| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] for a [adj] | 383 |
|
| 2 | [modal v] [verb] for a [adj] | 311 |
|
| 3 | [modal v] [verb] [prep] a long | 43 |
|
| 4 | [modal v] [verb] for a long | 26 |
|
| 5 | [modal v] [verb] for [art] long | 25 |
|
