| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [prep] six | 365 |
|
| 2 | [verb] [prep] six months | 251 |
|
| 3 | [be] [verb] [prep] months | 53 |
|
| 4 | [be] [verb] six months | 29 |
|
| 5 | [be] [prep] six months | 8 |
|
