| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [adv] [v-ing] a | 288 |
|
| 2 | are [adv] [v-ing] to | 255 |
|
| 3 | [adv] [v-ing] to a | 176 |
|
| 4 | are [v-ing] to a | 64 |
|
| 5 | are [adv] to a | 5 |
|
