| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | rate than [art] [noun sg] | 11 |
|
| 2 | rate than the [noun sg] | 10 |
|
| 3 | rate than the [noun sg] | 10 |
|
| 4 | rate than [art] [noun sg] | 8 |
|
