| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] less than a [noun sg] | 190 |
|
| 2 | [noun] [prep] less than a | 97 |
|
| 3 | [noun] [prep] less than [noun sg] | 10 |
|
| 4 | [noun] less than a [noun sg] | 6 |
|
