| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [prep] [num] months [unc] | 23 |
|
| 2 | a [noun] [prep] [adj] months [unc] | 23 |
|
| 3 | a [noun sg] [prep] [adj] months [unc] | 23 |
|
| 4 | a [noun] [prep] [adj] months ' | 22 |
|
| 5 | a [noun] [prep] [adj] months ' | 22 |
|
| 6 | a [noun] [prep] [adj] months ['s] | 22 |
|
| 7 | a [noun] of [adj] months [unc] | 21 |
|
| 8 | a [noun] of [adj] months [unc] | 21 |
|
| 9 | a sentence [prep] [adj] months [unc] | 10 |
|
| 10 | a sentence [prep] [adj] months [unc] | 10 |
|
| 11 | a [noun] [prep] 12 months [unc] | 6 |
|
| 12 | a [noun] [prep] 12 months [unc] | 6 |
|
| 13 | a [noun] [prep] three months [unc] | 5 |
|
| 14 | a [noun] [prep] three months [unc] | 5 |
|
