| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] for a [adj] | 819 |
|
| 2 | for a [adj] months | 131 |
|
| 3 | [vb past] for [adj] months | 66 |
|
| 4 | [vb past] a [adj] months | 40 |
|
