| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they looked as [subord] [pron] [verb] | 7 |
|
| 2 | they looked as [subord] [pron] [vb past] | 7 |
|
| 3 | they looked as [subord] [pron] have | 6 |
|
| 4 | they looked as [subord] [pron] had | 5 |
|
