| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] could [verb] [pron] know | 40 |
|
| 2 | [pron] could [verb] [pron] know | 40 |
|
| 3 | you could [verb] [pron] know | 35 |
|
| 4 | you could [verb] [pron] know | 35 |
|
| 5 | could [pron] [verb] [pron] know | 14 |
|
| 6 | could [pers pn] [verb] [pron] know | 14 |
|
| 7 | could you [verb] [pron] know | 12 |
|
| 8 | could you [verb] [pron] know | 12 |
|
| 9 | could [adv] [verb] [pron] know | 6 |
|
| 10 | could [verb] [pron] know [conj] | 11 |
|
| 11 | could [verb] [pron] know [pron] | 10 |
|
| 12 | could [verb] [pron] know [Wh det] | 9 |
|
| 13 | could [verb] [pron] know [subord] | 9 |
|
| 14 | could [verb] [pron] know what | 9 |
|
| 15 | could [verb] [pron] know what | 9 |
|
| 16 | could [verb] [pron] know if | 6 |
|
| 17 | could [verb] [pron] know [adv] | 6 |
|
| 18 | could [verb] [pron] know if | 6 |
|
| 19 | could [verb] [pron] know [adv] | 5 |
|
