| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [verb] back [prep] | 634 |
|
| 2 | was going [adv] [prep] | 470 |
|
| 3 | was going [adv prt] [prep] | 424 |
|
| 4 | be going back [prep] | 237 |
|
| 5 | [be] going back [prep] | 237 |
|
| 6 | was [v-ing] back [prep] | 203 |
|
| 7 | [was/were] going back [prep] | 56 |
|
| 8 | was go back [prep] | 46 |
|
| 9 | was going back [prep] | 42 |
|
| 10 | was going back [prep] | 42 |
|
