| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] and [adv] for [art] purpose | 5 |
|
| 2 | [adv] and [adv] for [art] purpose | 5 |
|
| 3 | and [adv] for [art] purpose [prep] | 12 |
|
| 4 | and [adv] for [art] purpose of | 12 |
|
| 5 | and [adv] for [art] purpose of | 12 |
|
| 6 | and [adv] for [art] purpose [prep] | 12 |
|
