| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [vb pp] a [noun] | 4254 |
|
| 2 | recently [vb pp] a [noun] | 228 |
|
| 3 | has recently [vb pp] a | 118 |
|
| 4 | has recently [vb pp] [noun] | 87 |
|
