| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [v-ing] [conj] it 's [verb] | 6 |
|
| 2 | [am/are] [v-ing] [conj] it [is] [v-ing] | 6 |
|
| 3 | [am/are] [v-ing] [conj] it [is] [verb] | 6 |
|
