| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for [det] year | 3349 |
|
| 2 | [v-ing] for [det] | 1817 |
|
| 3 | [v-ing] [det] year | 233 |
|
| 4 | [v-ing] for year | 112 |
|
