| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [art] | 32032 |
|
| 2 | [be] [conj] [art] | 10802 |
|
| 3 | [be] [v-ing] [conj] | 8929 |
|
| 4 | [v-ing] [conj] [art] | 8032 |
|
