| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] have been [adj] a | 16 |
|
| 2 | [Wh det] [verb] been [det] a | 14 |
|
| 3 | which [verb] been [adj] a | 14 |
|
| 4 | [Wh det] [verb] been such a | 14 |
|
| 5 | [Wh det] [verb] been such a | 14 |
|
| 6 | [Wh det] [verb] been [adj] a | 13 |
|
| 7 | [Wh det] had been [adj] a | 11 |
|
| 8 | [Wh det] [vb past] been [adj] a | 11 |
|
