| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] ago the | 38 |
|
| 2 | a [noun sg] ago the | 38 |
|
| 3 | a century [adv] the | 21 |
|
| 4 | a century [adv] the | 20 |
|
| 5 | [art] century ago the | 8 |
|
| 6 | a century ago [art] | 8 |
|
| 7 | a century ago the | 8 |
|
| 8 | a century ago [art] | 8 |
|
| 9 | a century ago the | 8 |
|
| 10 | a century ago the | 8 |
|
