| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] [adj] time [subord] | 678 |
|
| 2 | at [art] [adj] [noun] [subord] | 317 |
|
| 3 | at [art] [adj] [noun sg] [subord] | 304 |
|
| 4 | at [art] [adj] time [conj] | 118 |
|
| 5 | [prep] [art] [adj] time [subord] | 110 |
|
| 6 | [prep] [art] [adj] time [subord] | 110 |
|
| 7 | at [art] [adj] time [subord] | 18 |
|
| 8 | at [art] [adj] time [subord] | 17 |
|
