| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [coord] it [is] [v-ing] | 6 |
|
| 2 | be [v-ing] [coord] it [is] [v-ing] | 6 |
|
| 3 | [v-ing] [coord] it [is] [adv] [v-ing] | 5 |
|
