| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it for [adj] month | 37 |
|
| 2 | it for [adj] months | 35 |
|
| 3 | it for [num] month | 29 |
|
| 4 | it for six month | 10 |
|
| 5 | it for six month | 10 |
|
| 6 | it for three month | 8 |
|
| 7 | it for three month | 8 |
|
| 8 | it for [det] month | 7 |
|
