| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] from a period | 14 |
|
| 2 | [noun] from a period | 7 |
|
| 3 | [noun sg] from a period | 6 |
|
| 4 | [v-ing] from a period | 5 |
|
| 5 | emerge from a period | 5 |
|
| 6 | from a [adj] period | 19 |
|
| 7 | from a [adj] period | 18 |
|
| 8 | from a long period | 5 |
|
| 9 | from a long period | 5 |
|
| 10 | from a period [prep] | 21 |
|
| 11 | from a period [prep] | 21 |
|
| 12 | from a period of | 16 |
|
| 13 | from a period of | 16 |
|
