| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [that] it [was/were] cause [prep] | 8 |
|
| 2 | [that] it [was/were] cause [prep] | 8 |
|
| 3 | [that] it [was/were] cause by | 7 |
|
| 4 | [that] it [was/were] cause by | 7 |
|
