| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a six months ' [noun sg] | 5 |
|
| 2 | a six months ' [noun sg] | 5 |
|
| 3 | a six months [unc] [noun sg] | 5 |
|
| 4 | a six months [unc] [noun sg] | 5 |
|
| 5 | a six months ['s] [noun sg] | 5 |
|
