| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] for | 224 |
|
| 2 | [art] for | 224 |
|
| 3 | an [prep] | 216 |
|
| 4 | an [prep] | 215 |
|
| 5 | a for | 97 |
|
| 6 | an for | 5 |
|
