| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | more than [adj] a [noun] | 92 |
|
| 2 | more than [adj] a [noun sg] | 92 |
|
| 3 | [adj] than [adj] a century | 25 |
|
| 4 | [det] than [adj] a century | 25 |
|
| 5 | more than [adj] [art] century | 23 |
|
| 6 | more [conj] [adj] a century | 22 |
|
| 7 | more than [adj] a century | 22 |
|
| 8 | more than [adj] a century | 22 |
|
