| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have known [prep] a [noun sg] | 14 |
|
| 2 | have known [prep] a [noun sg] | 13 |
|
| 3 | have known as a [noun sg] | 8 |
|
| 4 | have known as a [noun sg] | 8 |
|
| 5 | had known [prep] a [noun sg] | 5 |
|
