| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] it a [adj] idea | 8 |
|
| 2 | is it a [adj] idea | 8 |
|
| 3 | [is] it a [adj] idea | 8 |
|
| 4 | [is] it a good idea | 8 |
|
| 5 | [is] it a good idea | 8 |
|
