| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] than [art] [num] | 231 |
|
| 2 | [adj] than [num] years | 65 |
|
| 3 | than [art] [num] years | 63 |
|
| 4 | [adj] [art] [num] years | 39 |
|
