| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] on [prep] a | 218 |
|
| 2 | [be] [vb pp] on [prep] a | 218 |
|
| 3 | [was/were] [vb pp] on [prep] a | 69 |
|
| 4 | [be] [vb pp] on [prep] a | 63 |
|
| 5 | be [vb pp] on [prep] a | 63 |
|
| 6 | [verb] [vb pp] on [prep] a | 59 |
|
| 7 | [noun] [vb pp] on [prep] a | 56 |
|
| 8 | have [vb pp] on [prep] a | 54 |
|
| 9 | was [vb pp] on [prep] a | 50 |
|
| 10 | [adv] [vb pp] on [prep] a | 38 |
|
| 11 | [adv] [vb pp] on [prep] a | 36 |
|
| 12 | [noun sg] [vb pp] on [prep] a | 33 |
|
| 13 | is [vb pp] on [prep] a | 32 |
|
| 14 | [is] [vb pp] on [prep] a | 32 |
|
| 15 | [vb past] [vb pp] on [prep] a | 26 |
|
| 16 | been [vb pp] on [prep] a | 24 |
|
| 17 | had [vb pp] on [prep] a | 24 |
|
| 18 | [been] [vb pp] on [prep] a | 24 |
|
| 19 | [noun pl] [vb pp] on [prep] a | 21 |
|
| 20 | were [vb pp] on [prep] a | 19 |
|
| 21 | [being] [vb pp] on [prep] a | 19 |
|
| 22 | being [vb pp] on [prep] a | 19 |
|
| 23 | [conj] [vb pp] on [prep] a | 13 |
|
| 24 | [am/are] [vb pp] on [prep] a | 11 |
|
| 25 | [vb -s] [vb pp] on [prep] a | 11 |
|
| 26 | are [vb pp] on [prep] a | 11 |
|
| 27 | have [vb pp] on [prep] a | 9 |
|
| 28 | [vb infin] [vb pp] on [prep] a | 9 |
|
| 29 | has [vb pp] on [prep] a | 9 |
|
| 30 | [vb base] [vb pp] on [prep] a | 8 |
|
