| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] six months [noun sg] | 31 |
|
| 2 | six months [art] [noun sg] | 21 |
|
| 3 | [prep] six [art] [noun sg] | 16 |
|
| 4 | [prep] six months [art] | 16 |
|
| 5 | [prep] months [art] [noun sg] | 11 |
|
