| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been a [adj] [noun] | 1036 |
|
| 2 | [verb] been a [adj] idea | 18 |
|
| 3 | have been a [adj] idea | 18 |
|
| 4 | had been a [adj] idea | 5 |
|
| 5 | [vb past] been a [adj] idea | 5 |
|
| 6 | had be a [adj] idea | 5 |
|
| 7 | had [been] a [adj] idea | 5 |
|
| 8 | had [be] a [adj] idea | 5 |
|
| 9 | had been [art] [adj] idea | 5 |
|
| 10 | had been [art] [adj] idea | 5 |
|
