| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a few month | 403 |
|
| 2 | [noun prp] [prep] a few | 140 |
|
| 3 | [noun prp] [prep] a month | 59 |
|
| 4 | [noun prp] a few month | 25 |
|
