| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it 's [adj] a [adj] [noun] | 124 |
|
| 2 | it [be] [adj] a [adj] idea | 12 |
|
| 3 | it be [adj] a [adj] idea | 12 |
|
| 4 | [pron] 's [adj] a [adj] idea | 9 |
|
| 5 | it [is] [adj] a [adj] idea | 9 |
|
| 6 | it 's [adj] [art] [adj] idea | 9 |
|
| 7 | it 's [adj] [art] [adj] idea | 9 |
|
| 8 | it 's [adj] a [adj] idea | 9 |
|
| 9 | [pers pn] 's [adj] a [adj] idea | 9 |
|
| 10 | it 's [adj] a [adj] idea | 9 |
|
