| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | looked as if it had [verb] | 7 |
|
| 2 | looked [prep] if it had [verb] | 7 |
|
| 3 | looked [prep] if it had [verb] | 7 |
|
| 4 | looked [prep] if it had [verb] | 7 |
|
| 5 | looked as if it had [verb] | 7 |
|
| 6 | looked [prep] if it had [vb pp] | 7 |
|
