| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [ex0] [is] often a [adj] | 8 |
|
| 2 | [noun] [ex0] [is] often a [adj] | 6 |
|
| 3 | [ex0] [is] often a [adj] [noun] | 31 |
|
| 4 | [ex0] [is] often a [adj] [noun sg] | 31 |
|
