| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [v-ing] [pron] be | 234 |
|
| 2 | [am/are] [adv] [verb] [pron] be | 188 |
|
| 3 | [am/are] [adv] [v-ing] [pron] [be] | 149 |
|
