| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [v-ing] up [prep] [art] [adj] | 17 |
|
| 2 | was [v-ing] up [prep] the [adj] | 10 |
|
| 3 | was [v-ing] up [prep] a [adj] | 5 |
|
