| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [adj] period [prep] | 102 |
|
| 2 | [det] [adj] period [prep] | 83 |
|
| 3 | [det] [adj] period of | 62 |
|
| 4 | [det] [adj] period of | 62 |
|
| 5 | this [adj] period [prep] | 30 |
|
| 6 | any [adj] period [prep] | 28 |
|
| 7 | [det] [adj] period in | 21 |
|
| 8 | that [adj] period [prep] | 21 |
|
| 9 | [det] [adj] period in | 21 |
|
| 10 | each [adj] period [prep] | 7 |
|
| 11 | [det] [det] period [prep] | 7 |
|
| 12 | some [adj] period [prep] | 7 |
|
| 13 | [det] long period [prep] | 5 |
|
| 14 | [det] [adj] period to | 5 |
|
| 15 | [det] other period [prep] | 5 |
|
| 16 | [det] [num] period [prep] | 5 |
|
| 17 | [det] [adj -er] period [prep] | 5 |
|
| 18 | [det] one period [prep] | 5 |
|
| 19 | [det] one period [prep] | 5 |
|
| 20 | [det] [adj] period to | 5 |
|
| 21 | [det] other period [prep] | 5 |
|
| 22 | [det] long period [prep] | 5 |
|
