| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv] a [det] [noun] | 181 |
|
| 2 | [verb] [adv] a [det] week | 26 |
|
| 3 | [vb past] [adv] a [det] week | 12 |
|
| 4 | [vb past] [adv] [art] [det] week | 8 |
|
| 5 | [vb past] [adv] a [adj] week | 8 |
|
| 6 | [vb past] [adv] [art] [det] week | 8 |
|
| 7 | [vb past] [adv] a [det] week | 8 |
|
