| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know [pron] have been going [adv prt] | 11 |
|
| 2 | know [pron] have been going on | 10 |
|
| 3 | know [pron] have been going on | 10 |
|
| 4 | know [Wh det] have been going [adv] | 8 |
|
| 5 | know what have been going [adv] | 8 |
|
| 6 | know what have been going [adv] | 8 |
|
| 7 | know [pron] 's been going [adv] | 7 |
|
| 8 | know [pron] have been going [adv] | 6 |
|
