| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun] of [noun] [prep] | 81223 |
|
| 2 | [art] [noun sg] of [noun] [prep] | 73805 |
|
| 3 | [art] rate of [noun] [prep] | 726 |
|
| 4 | [art] rate [prep] [noun] [prep] | 689 |
|
| 5 | [art] rate of [noun] [prep] | 678 |
|
