| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb infin] a [adj] [noun] [prep] | 2027 |
|
| 2 | [adv] [vb infin] a [adj] [noun sg] [prep] | 1970 |
|
| 3 | [adv] [verb] a [adj] period [prep] | 24 |
|
| 4 | [adv] [vb infin] [art] [adj] period [prep] | 7 |
|
| 5 | [adv] [vb infin] [art] [adj] period [prep] | 7 |
|
| 6 | [adv] [vb infin] a [adj] period [prep] | 5 |
|
| 7 | [adv] [vb infin] a [adj] period [prep] | 5 |
|
