| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he had not [been] aware [prep] | 10 |
|
| 2 | he had not [been] aware of | 10 |
|
| 3 | he had not been aware [prep] | 10 |
|
| 4 | he had not [been] aware [prep] | 6 |
|
