| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he [was/were] [v-ing] [prep] that [noun sg] | 14 |
|
| 2 | he [was/were] [v-ing] [prep] that [noun] | 14 |
|
| 3 | he was [v-ing] [prep] that [noun] | 13 |
|
| 4 | he [was/were] [v-ing] at that [noun] | 6 |
|
| 5 | he [was/were] [v-ing] [prep] that time | 5 |
|
| 6 | he [was/were] [v-ing] [prep] that time | 5 |
|
