| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [verb] at the time | 47 |
|
| 2 | [verb] think at the time | 11 |
|
| 3 | [vb past] think at the [noun] | 9 |
|
| 4 | [vb past] think [prep] the time | 7 |
|
| 5 | [vb past] think [prep] the time | 7 |
|
| 6 | [vb past] think at the time | 7 |
|
| 7 | [vb past] think at [art] time | 7 |
|
| 8 | [vb past] think at the time | 7 |
|
| 9 | [vb past] think at [art] time | 7 |
|
