| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have fallen from [adj] per | 15 |
|
| 2 | [noun sg] have fallen from [adj] per | 10 |
|
| 3 | [noun pl] have fallen from [adj] per | 5 |
|
| 4 | have fallen from [adj] per [unc] | 21 |
|
| 5 | have fallen from [adj] per [no cls] | 21 |
|
| 6 | have fallen from [adj] per cent | 21 |
|
| 7 | have fallen from [adj] per cent | 21 |
|
