| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [be] [verb] a [adj] | 218 |
|
| 2 | [conj] [be] [v-ing] [art] [adj] | 212 |
|
| 3 | [conj] [be] [v-ing] [art] [adj] | 212 |
|
| 4 | [conj] [be] [v-ing] a [adj] | 142 |
|
| 5 | [conj] [be] [v-ing] a [adj] | 131 |
|
