| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | caused by [art] | 1543 |
|
| 2 | caused by [art] | 1543 |
|
| 3 | caused by the | 1065 |
|
| 4 | caused by the | 1065 |
|
| 5 | caused by a | 476 |
|
| 6 | caused by a | 383 |
|
| 7 | caused by an | 93 |
|
