| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] a long [noun sg] ago | 18 |
|
| 2 | [be] [vb pp] a long [noun sg] ago | 18 |
|
| 3 | [verb] [vb pp] a long [noun sg] ago | 14 |
|
| 4 | have [vb pp] a long [noun sg] ago | 14 |
|
| 5 | [was/were] [vb pp] a long [noun sg] ago | 13 |
|
| 6 | was [vb pp] a long [noun sg] ago | 8 |
|
| 7 | [vb past] [vb pp] a long [noun sg] ago | 8 |
|
| 8 | had [vb pp] a long [noun sg] ago | 7 |
|
| 9 | [vb infin] [vb pp] a long [noun sg] ago | 6 |
|
| 10 | have [vb pp] a long [noun sg] ago | 6 |
|
| 11 | been [vb pp] a long [noun sg] ago | 5 |
|
| 12 | were [vb pp] a long [noun sg] ago | 5 |
|
| 13 | [been] [vb pp] a long [noun sg] ago | 5 |
|
| 14 | [vb pp] [adv] a long [noun sg] ago | 6 |
|
| 15 | [vb pp] [adv] a long [noun sg] ago | 6 |
|
| 16 | [vb pp] a long [noun sg] ago [conj] | 5 |
|
