| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [verb] a [adj] | 340 |
|
| 2 | it has [verb] a [adj] | 280 |
|
| 3 | it has [been] a [adj] | 171 |
|
| 4 | it has [been] [verb] [adj] | 90 |
|
| 5 | it has [been] [verb] a | 26 |
|
