| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] a [adj] period | 153 |
|
| 2 | apart [prep] a [adj] [noun] | 140 |
|
| 3 | apart [prep] a [adj] [noun sg] | 136 |
|
| 4 | [adv] [prep] a [adj] period | 113 |
|
| 5 | apart [prep] a [adj] period | 11 |
|
| 6 | apart [prep] a [adj] period | 11 |
|
| 7 | apart [prep] [art] [adj] period | 11 |
|
| 8 | apart [prep] a [adj] period | 11 |
|
| 9 | apart [prep] a [adj] period | 11 |
|
| 10 | apart [prep] [art] [adj] period | 11 |
|
