| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] period [prep] | 4277 |
|
| 2 | [adj] period [prep] | 3306 |
|
| 3 | [adj] period [prep] | 3158 |
|
| 4 | [adj] period of | 2725 |
|
| 5 | [adj] period of | 2725 |
|
| 6 | [adj] periods [prep] | 971 |
|
| 7 | [det] period [prep] | 695 |
|
| 8 | long period [prep] | 637 |
|
| 9 | [adj] period in | 579 |
|
| 10 | [adj] period in | 579 |
|
| 11 | long period [prep] | 546 |
|
| 12 | short period [prep] | 319 |
|
| 13 | short period [prep] | 295 |
|
| 14 | this period [prep] | 228 |
|
| 15 | this period [prep] | 228 |
|
| 16 | [adj] period for | 168 |
|
| 17 | [adj] period for | 168 |
|
| 18 | [adj -er] period [prep] | 164 |
|
| 19 | same period [prep] | 144 |
|
| 20 | same period [prep] | 144 |
|
| 21 | [num] period [prep] | 120 |
|
| 22 | brief period [prep] | 105 |
|
| 23 | brief period [prep] | 103 |
|
| 24 | [adj] period from | 102 |
|
| 25 | [adj] period from | 102 |
|
| 26 | any period [prep] | 98 |
|
| 27 | any period [prep] | 98 |
|
| 28 | that period [prep] | 92 |
|
| 29 | that period [prep] | 92 |
|
| 30 | [adj] period to | 87 |
|
