| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] a much longer [noun sg] | 16 |
|
| 2 | [noun] [prep] a much longer [noun] | 16 |
|
| 3 | [noun] [prep] a much [adj] period | 11 |
|
| 4 | [noun] [prep] a much [adj -er] period | 11 |
|
| 5 | [noun] [prep] a [adv] longer period | 9 |
|
| 6 | [noun] [prep] [art] much longer period | 7 |
|
| 7 | [noun] [prep] a much longer period | 7 |
|
| 8 | [noun] [prep] a much long period | 7 |
|
| 9 | [noun] [prep] a much longer period | 7 |
|
| 10 | [noun] [prep] [art] much longer period | 7 |
|
