| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] 12 [noun] | 1896 |
|
| 2 | [prep] 12 month | 377 |
|
| 3 | 12 month [noun] | 68 |
|
| 4 | [prep] month [noun] | 36 |
|
