| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] [art] [adv] long [noun] | 109 |
|
| 2 | [noun] [prep] [art] [adv] [adj] period | 91 |
|
| 3 | [noun] [prep] [art] [adv] [adj] period | 73 |
|
| 4 | [noun] [prep] [art] [adv] long period | 20 |
|
| 5 | [noun] [prep] [art] [adv] long period | 10 |
|
