| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv prt] [prep] a [noun] | 2804 |
|
| 2 | [verb] [adv prt] [prep] a time | 63 |
|
| 3 | [vb past] [adv prt] [prep] [art] time | 36 |
|
| 4 | [vb past] [adv prt] [prep] [art] time | 36 |
|
| 5 | [vb past] [adv] [prep] a time | 25 |
|
| 6 | [vb past] [adv prt] [prep] a time | 5 |
|
| 7 | [vb past] [adv prt] [prep] a time | 5 |
|
