| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [vb pp] [adv] at the time | 10 |
|
| 2 | have [vb pp] [adv] at the time | 10 |
|
| 3 | had [vb pp] [adv] at the time | 6 |
|
| 4 | have [vb pp] [adv] at the time | 5 |
|
| 5 | have [vb pp] [adv prt] at the time | 5 |
|
