| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] i was [v-ing] [prep] | 652 |
|
| 2 | [no cls] i was [v-ing] [prep] | 31 |
|
| 3 | [conj] [no cls] i was [v-ing] | 22 |
|
| 4 | [conj] [no cls] i was [prep] | 13 |
|
