| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in a [det] [noun] [art] | 45 |
|
| 2 | in [art] [det] year [art] | 36 |
|
| 3 | [prep] a [det] year [art] | 31 |
|
| 4 | in a [adj] year [art] | 16 |
|
