| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [v-ing] at them [prep] | 7 |
|
| 2 | was [verb] at them [prep] | 6 |
|
| 3 | [was/were] look at them [prep] | 5 |
|
| 4 | [was/were] [verb] at them through | 5 |
|
| 5 | [was/were] looking at them [prep] | 5 |
|
