| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [be] cause [prep] [art] | 6 |
|
| 2 | they [be] cause by [art] | 6 |
|
| 3 | they [be] cause by [art] | 6 |
|
| 4 | they [be] cause [prep] [art] | 6 |
|
