| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] was on [noun] | 333 |
|
| 2 | [noun sg] [was/were] on [noun sg] | 276 |
|
| 3 | [noun sg] [was/were] on [noun prp] | 80 |
|
| 4 | [noun sg] [was/were] on fire | 49 |
|
| 5 | [noun sg] [was/were] on fire | 49 |
|
| 6 | [noun sg] were on [noun] | 47 |
|
| 7 | [noun sg] [was/were] on [noun pl] | 21 |
|
| 8 | emphasis [was/were] on [noun] | 17 |
|
| 9 | [noun sg] [was/were] on hand | 15 |
|
| 10 | [noun sg] [was/were] on hand | 15 |
|
| 11 | [noun sg] [was/were] on display | 14 |
|
| 12 | [noun sg] [was/were] on duty | 14 |
|
| 13 | [noun sg] [was/were] on duty | 14 |
|
| 14 | [noun sg] [was/were] on display | 14 |
|
| 15 | [noun sg] [was/were] on top | 12 |
|
| 16 | [noun sg] [was/were] on top | 12 |
|
| 17 | [noun sg] [was/were] on offer | 10 |
|
| 18 | [noun sg] [was/were] on holiday | 10 |
|
| 19 | [noun sg] [was/were] on holiday | 10 |
|
| 20 | [noun sg] [was/were] on offer | 10 |
|
| 21 | focus [was/were] on [noun] | 9 |
|
| 22 | [noun sg] [was/were] on course | 7 |
|
| 23 | [noun sg] [was/were] on course | 7 |
|
| 24 | [noun sg] [was/were] on average | 7 |
|
| 25 | [noun sg] [was/were] on average | 7 |
|
| 26 | house [was/were] on [noun] | 7 |
|
| 27 | [noun sg] [was/were] on passage | 6 |
|
| 28 | [noun sg] [was/were] on strike | 6 |
|
| 29 | [noun sg] [was/were] on passage | 6 |
|
| 30 | [noun sg] [was/were] on time | 6 |
|
