| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] has [been] a [adj] | 57 |
|
| 2 | [prep] [noun pl] has [been] [adj] | 29 |
|
| 3 | [prep] [noun pl] has a [adj] | 25 |
|
| 4 | [prep] [noun pl] has [been] a | 18 |
|
