| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [adv prt] [art] | 1732 |
|
| 2 | [be] [v-ing] [adv prt] [art] | 1732 |
|
| 3 | [am/are] [v-ing] [adv prt] [art] | 377 |
|
| 4 | are [v-ing] [adv] [art] | 290 |
|
| 5 | are [verb] [adv prt] [art] | 276 |
|
