| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [coord] [art] period [prep] | 40 |
|
| 2 | [noun sg] [coord] [art] period [prep] | 34 |
|
| 3 | [noun] and [art] period [prep] | 32 |
|
| 4 | [noun] [coord] the period [prep] | 23 |
|
| 5 | [noun] [coord] [art] period of | 21 |
|
| 6 | [noun] [coord] [art] period of | 21 |
|
| 7 | [noun] [coord] a period [prep] | 17 |
|
| 8 | afternoon [coord] [art] period [prep] | 7 |
|
| 9 | [noun] [coord] [art] period between | 7 |
|
| 10 | [noun] or [art] period [prep] | 7 |
|
| 11 | afternoon [coord] [art] period [prep] | 7 |
|
| 12 | [noun] [coord] [art] period between | 7 |
|
