| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [vb pp] [prep] a time | 29 |
|
| 2 | have [vb pp] [prep] a time | 26 |
|
| 3 | [verb] [vb pp] at a time | 20 |
|
| 4 | [verb] [vb pp] at a time | 20 |
|
| 5 | [vb -s] [vb pp] [prep] a time | 7 |
|
| 6 | had [vb pp] [prep] a time | 7 |
|
| 7 | [vb past] [vb pp] [prep] a time | 7 |
|
| 8 | has [vb pp] [prep] a time | 6 |
|
| 9 | [vb infin] [vb pp] [prep] a time | 6 |
|
| 10 | [verb] come [prep] a time | 5 |
|
| 11 | [verb] [vb pp] for a time | 5 |
|
| 12 | have [vb pp] [prep] a time | 5 |
|
| 13 | [to-vb] [vb pp] [prep] a time | 5 |
|
| 14 | [verb] [vb pp] for a time | 5 |
|
