| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for a few months [prep] [art] | 10 |
|
| 2 | for a few months [prep] [art] | 10 |
|
| 3 | for a few months [prep] [art] | 10 |
|
| 4 | for a few months [prep] the | 6 |
|
| 5 | for a few months at [art] | 5 |
|
| 6 | for a few months at [art] | 5 |
|
