| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] more [conj] a [noun] | 412 |
|
| 2 | [adj] [det] [conj] a century | 7 |
|
| 3 | [adj] [adj] [conj] a century | 7 |
|
| 4 | [adj] more [conj] a century | 7 |
|
| 5 | [adj] more [conj] [art] century | 7 |
|
