| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had known [prep] | 176 |
|
| 2 | had know for | 40 |
|
| 3 | had know of | 34 |
|
| 4 | had know about | 24 |
|
| 5 | had know in | 23 |
|
| 6 | had know as | 11 |
|
| 7 | had know at | 10 |
|
| 8 | had know since | 9 |
|
| 9 | had know from | 8 |
|
| 10 | had know with | 7 |
|
