| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] after [adv] a [noun] | 11 |
|
| 2 | [conj] after [adv] a [noun sg] | 11 |
|
| 3 | [conj] after [adv] a week | 5 |
|
| 4 | [conj] after [adv] a week | 5 |
|
