| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] proportion to [art] number of | 14 |
|
| 2 | [prep] proportion to [art] number of | 14 |
|
| 3 | in proportion to [art] number of | 13 |
|
| 4 | in proportion to [art] number of | 13 |
|
| 5 | proportion to [art] number of [noun] | 13 |
|
| 6 | proportion to [art] number of [noun pl] | 11 |
|
