| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] on a [num] year | 5 |
|
| 2 | [be] [verb] on a [num] year | 5 |
|
| 3 | [verb] on a [num] year [noun] | 7 |
|
| 4 | [verb] on a [num] year [noun sg] | 7 |
|
