| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [art] period | 14 |
|
| 2 | is [adv] [art] period | 14 |
|
| 3 | [is] [adv] [art] period | 14 |
|
| 4 | [is] [adv] [art] period | 12 |
|
| 5 | [is] [adv] the period | 7 |
|
| 6 | [is] [adv] a period | 7 |
|
| 7 | [is] [adv] the period | 7 |
|
| 8 | [is] [adv] a period | 7 |
|
