| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [v-ing] [adv] and | 158 |
|
| 2 | [is] [adv] [verb] [adv] and | 143 |
|
| 3 | [is] [adv] [v-ing] [adv] [conj] | 83 |
|
| 4 | [is] [adv] [v-ing] [adv] and | 62 |
|
