| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [art] long period | 17 |
|
| 2 | [conj] a long period | 12 |
|
| 3 | [conj] a long period | 12 |
|
| 4 | [conj] [art] longer period | 8 |
|
| 5 | [conj] [art] long period | 8 |
|
| 6 | that [art] long period | 6 |
|
| 7 | [subord] [art] long period | 6 |
|
| 8 | [that] [art] long period | 6 |
|
| 9 | that [art] long period | 6 |
|
| 10 | [coord] [art] long period | 5 |
|
| 11 | [conj] the long period | 5 |
|
| 12 | after [art] long period | 5 |
|
| 13 | [conj] the long period | 5 |
|
| 14 | after [art] long period | 5 |
|
