| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] having [vb pp] | 1056 |
|
| 2 | [noun] previously [vb pp] | 471 |
|
| 3 | having previously [vb pp] | 54 |
|
| 4 | [noun] having previously | 17 |
|
