| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | such a long [noun sg] | 169 |
|
| 2 | such a long [noun] | 169 |
|
| 3 | such a [adj] period | 32 |
|
| 4 | [det] a long period | 13 |
|
| 5 | such a long period | 13 |
|
| 6 | such a long period | 13 |
|
| 7 | such [art] long period | 13 |
|
| 8 | such a long period | 13 |
|
| 9 | [adj] a long period | 13 |
|
| 10 | such [art] long period | 13 |
|
