| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [verb] a | 9171 |
|
| 2 | has [vb pp] a | 8835 |
|
| 3 | [verb] shown a | 224 |
|
| 4 | have shown a | 224 |
|
| 5 | has shown [art] | 156 |
|
| 6 | has shown [art] | 156 |
|
| 7 | has shown a | 78 |
|
| 8 | has show a | 62 |
|
| 9 | [vb -s] shown a | 59 |
|
