| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a previously [vb pp] | 35 |
|
| 2 | of a previously [vb pp] | 14 |
|
| 3 | with a previously [vb pp] | 5 |
|
| 4 | [prep] a previously described | 5 |
|
