| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [adv] [v-ing] | 20079 |
|
| 2 | [am/are] [adv] [be] | 1526 |
|
| 3 | [am/are] [v-ing] [be] | 979 |
|
| 4 | [adv] [v-ing] [be] | 660 |
|
