| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [was/were] [v-ing] [adv] [prep] | 209 |
|
| 2 | [conj] [was/were] [verb] up [prep] | 142 |
|
| 3 | [conj] [was/were] [v-ing] [adv prt] [prep] | 117 |
|
| 4 | [conj] [be] [v-ing] up [prep] | 47 |
|
| 5 | [conj] [was/were] [v-ing] up [prep] | 22 |
|
