| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] a long period | 137 |
|
| 2 | [noun] [prep] a long period | 137 |
|
| 3 | [noun] after a long [noun sg] | 52 |
|
| 4 | [noun] after a long [noun] | 52 |
|
| 5 | [noun] after a [adj] period | 28 |
|
| 6 | [noun] after a [adj] period | 27 |
|
| 7 | [noun] after [art] long period | 6 |
|
| 8 | [noun] after [art] long period | 6 |
|
| 9 | [noun] after a long period | 5 |
|
| 10 | [noun] after a long period | 5 |
|
| 11 | [noun] after a long period | 5 |
|
| 12 | [noun] after a long period | 5 |
|
