| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [v-ing] [prep] | 8393 |
|
| 2 | [adj] [v-ing] [prep] | 4693 |
|
| 3 | [adj] are [prep] | 992 |
|
| 4 | [adj] are [v-ing] | 796 |
|
