| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | by [art] [adj] [adj] per | 63 |
|
| 2 | by [art] [adj] [adj] per | 42 |
|
| 3 | [prep] [art] estimated [adj] per | 26 |
|
| 4 | by [art] estimated [adj] per | 8 |
|
| 5 | by [art] estimated [adj] [unc] | 8 |
|
| 6 | by [art] estimated [adj] [no cls] | 8 |
|
| 7 | by [art] estimated [adj] per | 8 |
|
| 8 | by [art] estimated [adj] per | 8 |
|
