| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] for a [adj] [noun] | 1155 |
|
| 2 | [adv] for a [adj] [noun pl] | 270 |
|
| 3 | [adv] [prep] a [adj] months | 36 |
|
| 4 | [adv] for a [adj] months | 25 |
|
| 5 | [adv] for [art] [adj] months | 22 |
|
| 6 | [adv] for [art] [adj] months | 22 |
|
| 7 | [adv] for a [adj] month | 21 |
|
| 8 | [adv] for a [adj] months | 19 |
|
