| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a long [noun] [coord] | 480 |
|
| 2 | a long [noun sg] [coord] | 479 |
|
| 3 | a [adj] period [coord] | 93 |
|
| 4 | a long period [conj] | 35 |
|
| 5 | [art] long period [coord] | 15 |
|
| 6 | a long period [coord] | 15 |
|
