| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [art] [adv] [verb] | 684 |
|
| 2 | is [art] [adv] [vb pp] | 561 |
|
| 3 | be [art] [adv] known | 122 |
|
| 4 | [be] [art] [adv] known | 122 |
|
| 5 | [is] [art] [adv] known | 78 |
|
| 6 | is [art] [adv] known | 63 |
|
| 7 | is [art] [adv] know | 63 |
|
| 8 | is [art] [adv] known | 63 |
|
