| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should have been [adj] [prep] [adj] | 9 |
|
| 2 | should have been [adj] [prep] [adj] | 9 |
|
| 3 | should have been [adj] [prep] [adj] | 9 |
|
| 4 | should have been [adj] [prep] [det] | 8 |
|
