| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] of about [num] [unc] cent | 86 |
|
| 2 | rate of [adv] [num] [unc] cent | 48 |
|
| 3 | rate [prep] about [num] [unc] cent | 15 |
|
| 4 | rate [prep] about [num] [unc] cent | 15 |
|
| 5 | rate of about [num] [unc] cent | 13 |
|
| 6 | rate of about [adj] [unc] cent | 13 |
|
| 7 | rate of about [num] [unc] [unc] | 13 |
|
| 8 | rate of about [num] [unc] cent | 13 |
|
| 9 | rate of about [num] [unc] [no cls] | 13 |
|
