| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] less [conj] a [noun sg] | 190 |
|
| 2 | [conj] [prep] [conj] a [noun sg] | 40 |
|
| 3 | [conj] less [conj] a [noun sg] | 33 |
|
| 4 | [conj] [prep] less [conj] a | 11 |
|
