| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [conj] be [adv] known | 19 |
|
| 2 | [noun pl] [coord] [be] [adv] known | 15 |
|
| 3 | [noun pl] and [be] [adv] known | 13 |
|
| 4 | [noun pl] and [be] [adv] known | 13 |
|
| 5 | [noun pl] [conj] [am/are] [adv] known | 7 |
|
| 6 | [noun pl] [conj] are [adv] known | 7 |
|
| 7 | [noun pl] [conj] [was/were] [adv] known | 6 |
|
| 8 | [noun pl] [conj] [is] [adv] known | 6 |
|
| 9 | [noun pl] [conj] is [adv] known | 6 |
|
