| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] less than [noun] | 31 |
|
| 2 | less than [noun sg] [noun] | 31 |
|
| 3 | [prep] less than [noun sg] | 23 |
|
| 4 | [prep] less [noun sg] [noun] | 20 |
|
