| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [unc] [prep] [adv] than | 21 |
|
| 2 | [unc] [prep] [adv] than | 21 |
|
| 3 | [unc] [prep] less than | 12 |
|
| 4 | [unc] [prep] less [conj] | 12 |
|
| 5 | [unc] [prep] less [subord] | 12 |
|
| 6 | [unc] [prep] less than | 12 |
|
| 7 | [unc] [prep] less than | 12 |
|
