| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be for [adj] month | 23 |
|
| 2 | be for [num] month | 14 |
|
| 3 | be [prep] six month | 9 |
|
| 4 | be for six [noun] | 9 |
|
| 5 | [be] for six month | 6 |
|
| 6 | be for six month | 6 |
|
