| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [prep] [art] | 278 |
|
| 2 | [prep] a [prep] [art] | 278 |
|
| 3 | of [art] [prep] [art] | 147 |
|
| 4 | of a [prep] [art] | 24 |
|
