| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] [prep] two months | 21 |
|
| 2 | up [prep] two months | 11 |
|
| 3 | [adv prt] to two months | 11 |
|
| 4 | [adv prt] for two months | 8 |
|
| 5 | out [prep] two months | 7 |
|
