| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it a good [noun] | 133 |
|
| 2 | it a good [noun sg] | 131 |
|
| 3 | [pron] a good idea | 73 |
|
| 4 | [pers pn] a good idea | 42 |
|
| 5 | it a [adj] idea | 32 |
|
| 6 | it a good idea | 22 |
|
| 7 | it [art] good idea | 22 |
|
| 8 | it a good idea | 22 |
|
