| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] more than [art] century ago | 5 |
|
| 2 | [det] more [subord] [art] century ago | 5 |
|
| 3 | little more [subord] [art] century ago | 5 |
|
| 4 | [adj] more [subord] a century ago | 5 |
|
| 5 | little more [subord] [art] century ago | 5 |
|
| 6 | [adj] more [subord] [art] century ago | 5 |
|
