| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | on a [adj] [noun] [noun sg] | 1603 |
|
| 2 | on a [adj] [noun sg] [noun sg] | 1596 |
|
| 3 | on a [num] [noun] [noun sg] | 159 |
|
| 4 | on a [adj] [noun] basis | 145 |
|
| 5 | on a [adj] [noun prp] [noun sg] | 144 |
|
| 6 | on a new [noun] [noun sg] | 64 |
|
| 7 | on a new [noun] [noun sg] | 64 |
|
| 8 | on a [adj] [noun] day | 44 |
|
| 9 | on a [adj] [noun] morning | 40 |
|
| 10 | on a [adj] [n mass] [noun sg] | 39 |
|
| 11 | on a [adj] year [noun sg] | 37 |
|
| 12 | on a [adj] year [noun sg] | 37 |
|
| 13 | on a small [noun] [noun sg] | 32 |
|
| 14 | on a small [noun] [noun sg] | 31 |
|
| 15 | on a [adj] [noun pl] [noun sg] | 30 |
|
| 16 | on a long [noun] [noun sg] | 29 |
|
| 17 | on a long [noun] [noun sg] | 29 |
|
| 18 | on a single [noun] [noun sg] | 27 |
|
| 19 | on a single [noun] [noun sg] | 27 |
|
| 20 | on a [adj] [noun] afternoon | 26 |
|
| 21 | on a [adj] [noun] programme | 26 |
|
| 22 | on a large [noun] [noun sg] | 25 |
|
| 23 | on a [adj] [noun] scale | 25 |
|
| 24 | on a high [noun] [noun sg] | 24 |
|
| 25 | on a [adj] [noun] system | 24 |
|
| 26 | on a large [noun] [noun sg] | 23 |
|
| 27 | on a [num ord] [noun] [noun sg] | 23 |
|
| 28 | on a [adj] [noun] estate | 23 |
|
| 29 | on a [adj] term [noun sg] | 23 |
|
| 30 | on a [adj] term [noun sg] | 23 |
|
