| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a few months [prep] | 77 |
|
| 2 | [prep] a [det] months of | 35 |
|
| 3 | within a [det] months [prep] | 30 |
|
| 4 | for a [det] months [prep] | 23 |
|
| 5 | after a [det] months [prep] | 15 |
|
| 6 | [prep] a [det] months in | 14 |
|
| 7 | [prep] a [det] months at | 5 |
|
| 8 | [prep] a [det] months before | 5 |
|
