| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] way [conj] to ensure [conj] | 7 |
|
| 2 | [art] way [conj] to ensure [conj] | 7 |
|
| 3 | a way [conj] to ensure [conj] | 7 |
|
| 4 | a way [conj] to ensure [conj] | 7 |
|
