| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be for [det] year | 37 |
|
| 2 | [verb] be use for [det] | 28 |
|
| 3 | be use for [det] year | 14 |
|
| 4 | [verb] be use for year | 7 |
|
