| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [adj] be [v-ing] [prep] | 88 |
|
| 2 | [adv] [adj] be [v-ing] [prep] | 83 |
|
| 3 | [adv] the [adj] be [v-ing] | 19 |
|
| 4 | [adv] the [adj] [v-ing] [prep] | 5 |
|
