| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and after a few months | 5 |
|
| 2 | and after [art] few months | 5 |
|
| 3 | and after [art] few months | 5 |
|
| 4 | and after a few months | 5 |
|
| 5 | and after [art] few months | 5 |
|
