| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] a [noun] | 27903 |
|
| 2 | [verb] a year | 739 |
|
| 3 | [vb -s] [art] year | 128 |
|
| 4 | [vb -s] [art] year | 128 |
|
| 5 | [vb -s] a year | 68 |
|
