| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [is] an [adj] [noun] | 138 |
|
| 2 | [conj] [is] it [adj] [noun] | 32 |
|
| 3 | [is] it an [adj] [noun] | 27 |
|
| 4 | [conj] [is] it an [noun] | 13 |
|
| 5 | [conj] [is] it an [adj] | 7 |
|
