| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to a [noun] of | 6513 |
|
| 2 | to a [noun sg] of | 6306 |
|
| 3 | [prep] a period of | 1599 |
|
| 4 | [prep] a period of | 1599 |
|
| 5 | to [art] period of | 53 |
|
| 6 | to [art] period of | 53 |
|
| 7 | to a period [prep] | 48 |
|
| 8 | to a period [prep] | 48 |
|
| 9 | to a period of | 32 |
|
| 10 | to a period of | 32 |
|
| 11 | to a period of | 32 |
|
| 12 | to a period of | 32 |
|
