| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they were [verb] [prep] each other | 25 |
|
| 2 | they were [v-ing] [prep] [det] other | 20 |
|
| 3 | they were [verb] to [det] other | 9 |
|
| 4 | they were looking [prep] [det] other | 6 |
|
| 5 | they were look [prep] [det] other | 6 |
|
| 6 | they were [vb pp] [prep] [det] other | 5 |
|
