| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] a [det] month | 172 |
|
| 2 | [adv] in a [det] | 167 |
|
| 3 | in a [det] month | 81 |
|
| 4 | [adv] in a month | 15 |
|
| 5 | [adv] in [det] month | 6 |
|
