| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this [is] [adv] [verb] | 1031 |
|
| 2 | [adj] [is] [adv] [v-ing] | 365 |
|
| 3 | [det] [is] [adv] [v-ing] | 266 |
|
| 4 | this [is] [adv] [v-ing] | 210 |
|
| 5 | this [be] [adv] [v-ing] | 162 |
|
| 6 | this [is] [adv] [v-ing] | 116 |
|
