| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for [det] [num] year | 274 |
|
| 2 | [adv prt] for [num] year | 126 |
|
| 3 | [adv prt] for [det] year | 56 |
|
| 4 | [adv prt] for [det] [num] | 53 |
|
| 5 | [adv prt] [det] [num] year | 15 |
|
