| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | after a [det] [noun] | 632 |
|
| 2 | [prep] a [det] year | 588 |
|
| 3 | [prep] a [det] year | 588 |
|
| 4 | after a [adj] year | 123 |
|
| 5 | after [art] [det] year | 54 |
|
| 6 | after a [det] year | 54 |
|
| 7 | after a [det] year | 54 |
|
| 8 | after [art] [det] year | 54 |
|
