| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] [adj] [noun] on | 479 |
|
| 2 | at [art] [adj] [noun sg] on | 433 |
|
| 3 | at [art] [adj] [noun] on | 387 |
|
| 4 | at the [adj] [noun] on | 312 |
|
| 5 | at the [adj] [noun] on | 312 |
|
| 6 | at a [adj] [noun] on | 167 |
|
| 7 | at a [adj] [noun] on | 130 |
|
| 8 | at [art] [adj] [noun pl] on | 42 |
|
| 9 | at an [adj] [noun] on | 37 |
|
| 10 | at [art] [det] [noun] on | 35 |
|
| 11 | at [art] same [noun] on | 32 |
|
| 12 | at [art] same [noun] on | 32 |
|
| 13 | at [art] [num ord] [noun] on | 26 |
|
| 14 | at [art] [adj] meeting on | 24 |
|
| 15 | at [art] [adj] meeting on | 24 |
|
| 16 | at [art] [adj] level on | 18 |
|
| 17 | at [art] [adj] time on | 17 |
|
| 18 | at [art] [adj] time on | 17 |
|
| 19 | at [art] [adj] rate on | 15 |
|
| 20 | at [art] [adj] point on | 15 |
|
| 21 | at [art] [adj] level on | 15 |
|
| 22 | at [art] [adj] rate on | 15 |
|
| 23 | at [art] [adj] point on | 14 |
|
| 24 | at [art] [adj -er] [noun] on | 14 |
|
| 25 | at [art] [adj -est] [noun] on | 12 |
|
| 26 | at [art] [adj] conference on | 11 |
|
| 27 | at [art] [adj] session on | 11 |
|
| 28 | at [art] [adj] conference on | 11 |
|
| 29 | at [art] [adj] session on | 11 |
|
| 30 | at [art] extraordinary [noun] on | 10 |
|
