| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | an [noun sg] on | 4248 |
|
| 2 | an eye on | 536 |
|
| 3 | an attack on | 371 |
|
| 4 | an emphasis on | 240 |
|
| 5 | an effect on | 221 |
|
| 6 | an impact on | 198 |
|
| 7 | an agreement on | 182 |
|
| 8 | an expert on | 139 |
|
| 9 | an article on | 110 |
|
| 10 | an essay on | 89 |
|
| 11 | an improvement on | 87 |
|
| 12 | an assault on | 78 |
|
| 13 | an influence on | 77 |
|
| 14 | an operation on | 61 |
|
| 15 | an authority on | 57 |
|
| 16 | an interview on | 54 |
|
| 17 | an hour on | 52 |
|
| 18 | an opinion on | 47 |
|
| 19 | an update on | 42 |
|
| 20 | an impression on | 40 |
|
| 21 | an obligation on | 40 |
|
| 22 | an accident on | 38 |
|
| 23 | an advance on | 37 |
|
| 24 | an exhibition on | 32 |
|
| 25 | an embargo on | 29 |
|
| 26 | an attempt on | 28 |
|
| 27 | an end on | 28 |
|
| 28 | an incident on | 26 |
|
| 29 | an address on | 25 |
|
| 30 | an announcement on | 25 |
|
