| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [verb] [adv] than | 185 |
|
| 2 | [verb] less [adv] than | 79 |
|
| 3 | [is] [verb] less [adv] | 21 |
|
| 4 | [is] [verb] less than | 9 |
|
