| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [adv] than | 2761 |
|
| 2 | [noun] [adv] than a | 1194 |
|
| 3 | [prep] [noun] [adv] a | 750 |
|
| 4 | [prep] [adv] than a | 133 |
|
| 5 | [prep] [noun] than a | 117 |
|
