| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [adj -er] [noun] | 3581 |
|
| 2 | in [adj -er] [noun pl] | 1914 |
|
| 3 | [prep] [adj -er] periods | 137 |
|
| 4 | [prep] [adj -er] periods | 137 |
|
| 5 | in [adj] periods | 121 |
|
| 6 | in [adj -er] period | 29 |
|
| 7 | in [adj -er] periods | 29 |
|
