| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [indef pn] [adj] than a | 120 |
|
| 2 | [to-vb] [prep] [indef pn] [adj] than | 30 |
|
| 3 | [to-vb] [prep] [adj] than a | 24 |
|
| 4 | [to-vb] [indef pn] [adj] than a | 19 |
|
