| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] has [vb pp] [prep] a series | 10 |
|
| 2 | [noun sg] has [vb pp] [prep] a series | 8 |
|
| 3 | has been [vb pp] [prep] a series | 19 |
|
| 4 | has [be] [vb pp] [prep] a series | 19 |
|
| 5 | has be [vb pp] [prep] a series | 19 |
|
| 6 | has [been] [vb pp] [prep] a series | 19 |
|
| 7 | has [vb pp] [noun] [prep] a series | 6 |
|
| 8 | has [vb pp] [prep] a series [prep] | 15 |
|
| 9 | has [vb pp] [prep] a series of | 15 |
|
| 10 | has [vb pp] [prep] a series [prep] | 15 |
|
| 11 | has [vb pp] [prep] a series of | 15 |
|
