| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | perhaps because [prep] [det] | 17 |
|
| 2 | perhaps because [prep] [det] | 17 |
|
| 3 | perhaps because of [det] | 14 |
|
| 4 | perhaps because of [det] | 14 |
|
| 5 | perhaps because [det] [prep] | 5 |
|
| 6 | perhaps because [det] of | 5 |
|
| 7 | perhaps because [det] of | 5 |
|
| 8 | perhaps because [det] [prep] | 5 |
|
