| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] lower [noun sg] of [noun sg] | 27 |
|
| 2 | [adv] lower level of [noun sg] | 11 |
|
| 3 | much lower [noun sg] of [noun sg] | 10 |
|
| 4 | much lower [noun sg] of [noun sg] | 10 |
|
| 5 | [adv] lower rate of [noun sg] | 5 |
|
