| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but because [prep] the nature of | 6 |
|
| 2 | but because [prep] the nature of | 6 |
|
| 3 | but because [prep] the nature [prep] | 6 |
|
| 4 | but because [prep] the nature [prep] | 6 |
|
