| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] for [det] years | 685 |
|
| 2 | [noun sg] for a [det] | 591 |
|
| 3 | for a [det] years | 175 |
|
| 4 | [noun sg] a [det] years | 120 |
|
