| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] ago [art] | 493 |
|
| 2 | century [adv] [art] | 123 |
|
| 3 | century [adv] [art] | 69 |
|
| 4 | [noun sg] ago [art] | 62 |
|
| 5 | century ago [art] | 14 |
|
| 6 | century ago [art] | 8 |
|
| 7 | century ago [art] | 8 |
|
