| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [conj] [ex0] [is] | 283 |
|
| 2 | [verb] and [ex0] [is] | 253 |
|
| 3 | [v-ing] and [pron] [is] | 127 |
|
| 4 | [v-ing] and [ex0] [be] | 78 |
|
