| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] less than [adv] | 9 |
|
| 2 | [art] less than [adv] | 9 |
|
| 3 | a less than [adv] | 7 |
|
| 4 | a less than [adv] | 7 |
|
