| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at a [adj] [noun] [conj] | 233 |
|
| 2 | [verb] at a [adj] [noun sg] [conj] | 230 |
|
| 3 | [verb] [prep] a [adj] time [conj] | 77 |
|
| 4 | [verb] [prep] a [adj] time [conj] | 77 |
|
| 5 | [verb] at [art] [adj] time [conj] | 30 |
|
| 6 | [verb] at a [adj] time [conj] | 10 |
|
| 7 | [verb] at a [adj] time [conj] | 7 |
|
| 8 | [verb] at a [adj] time [conj] | 7 |
|
