| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] beginning [prep] a period | 9 |
|
| 2 | [art] beginning [prep] a period | 9 |
|
| 3 | the beginning [prep] a period | 9 |
|
| 4 | the beginning [prep] a period | 9 |
|
| 5 | beginning [prep] a period [prep] | 8 |
|
| 6 | beginning [prep] a period [prep] | 8 |
|
| 7 | beginning [prep] a period of | 7 |
|
| 8 | beginning [prep] a period of | 7 |
|
