| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] for a [adj] [noun] | 689 |
|
| 2 | [vb past] for a [adj] [noun pl] | 121 |
|
| 3 | [verb] for a [adj] months | 26 |
|
| 4 | [vb past] [prep] a [adj] months | 14 |
|
| 5 | [vb past] for a [adj] month | 10 |
|
| 6 | [vb past] for [art] [adj] months | 8 |
|
| 7 | [vb past] for a [adj] months | 8 |
|
| 8 | [vb past] for [art] [adj] months | 8 |
|
