| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [v-ing] and [pron] [verb] | 7 |
|
| 2 | [is] [adv] [v-ing] and [pers pn] [verb] | 7 |
|
| 3 | [is] [adv] [v-ing] and [pron] [verb] | 5 |
|
| 4 | 's [adv] [v-ing] and [pron] [verb] | 5 |
|
