| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] [art] period [prep] | 863 |
|
| 2 | [coord] [prep] [art] period [prep] | 49 |
|
| 3 | [noun sg] [coord] [art] period [prep] | 34 |
|
| 4 | [noun sg] [coord] [prep] [art] period | 19 |
|
| 5 | [noun sg] [coord] [prep] [art] [prep] | 9 |
|
