| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [was/were] [v-ing] [prep] | 817 |
|
| 2 | [was/were] [v-ing] up [prep] | 480 |
|
| 3 | [conj] [v-ing] up [prep] | 328 |
|
| 4 | [conj] [was/were] [v-ing] up | 44 |
|
| 5 | [conj] [was/were] up [prep] | 12 |
|
