| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] and at the [adj] time | 20 |
|
| 2 | [vb pp] [conj] at the [adj] time | 17 |
|
| 3 | [vb pp] and [prep] the [adj] time | 12 |
|
| 4 | [vb pp] [coord] at the [adj] time | 11 |
|
| 5 | [vb pp] and at the [adj] [noun] | 9 |
|
| 6 | [vb pp] and at the [adj] time | 8 |
|
| 7 | [vb pp] and at [art] [adj] time | 8 |
|
| 8 | [vb pp] and at the [adj] time | 8 |
|
| 9 | [vb pp] and at [art] [adj] time | 8 |
|
