| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] a [adv] long period | 9 |
|
| 2 | [noun sg] [prep] a [adv] long period | 9 |
|
| 3 | [adj] [noun sg] [prep] a long period | 29 |
|
| 4 | [prep] [noun sg] [prep] a long period | 28 |
|
| 5 | [prep] [noun sg] [prep] a long period | 28 |
|
| 6 | [adj] [noun sg] [prep] a long period | 24 |
|
| 7 | [art] [noun sg] [prep] a long period | 23 |
|
| 8 | [art] [noun sg] [prep] a long period | 23 |
|
| 9 | the [noun sg] [prep] a long period | 17 |
|
| 10 | the [noun sg] [prep] a long period | 17 |
|
| 11 | of [noun sg] [prep] a long period | 15 |
|
| 12 | of [noun sg] [prep] a long period | 15 |
|
| 13 | [noun] [noun sg] [prep] a long period | 12 |
|
| 14 | [noun sg] [noun sg] [prep] a long period | 11 |
|
| 15 | a [noun sg] [prep] a long period | 5 |
|
| 16 | [noun sg] [noun] [prep] a long period | 17 |
|
| 17 | [noun sg] [noun sg] [prep] a long period | 11 |
|
| 18 | [noun sg] [noun pl] [prep] a long period | 5 |
|
| 19 | [noun sg] [prep] a long period [prep] | 58 |
|
| 20 | [noun sg] [prep] a long period [prep] | 58 |
|
| 21 | [noun sg] [prep] a long period of | 50 |
|
| 22 | [noun sg] [prep] a long period of | 50 |
|
| 23 | [noun sg] [prep] a long period [verb] | 6 |
|
