| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] could be [vb pp] [prep] | 805 |
|
| 2 | [Wh det] could be [vb pp] [prep] | 589 |
|
| 3 | which could be [vb pp] [prep] | 503 |
|
| 4 | which could be [vb pp] [prep] | 503 |
|
| 5 | it could be [vb pp] [prep] | 391 |
|
| 6 | it could be [vb pp] [prep] | 391 |
|
| 7 | [pron] could be [vb pp] by | 259 |
|
| 8 | [pron] could be [vb pp] in | 213 |
|
| 9 | they could be [vb pp] [prep] | 190 |
|
| 10 | they could be [vb pp] [prep] | 184 |
|
| 11 | [pron] could be [vb pp] to | 167 |
|
| 12 | [pron] could be [vb pp] for | 164 |
|
| 13 | [pron] could be [vb pp] as | 161 |
|
| 14 | [pron] could be used [prep] | 132 |
|
| 15 | he could be [vb pp] [prep] | 95 |
|
| 16 | he could be [vb pp] [prep] | 94 |
|
| 17 | [pron] could be [vb pp] with | 94 |
|
| 18 | what could be [vb pp] [prep] | 84 |
|
| 19 | what could be [vb pp] [prep] | 84 |
|
| 20 | [indef pn] could be [vb pp] [prep] | 71 |
|
| 21 | [pron] could be [vb pp] from | 70 |
|
| 22 | [pron] could be [vb pp] into | 62 |
|
| 23 | [pron] could be [vb pp] on | 58 |
|
| 24 | [pron] could be done [prep] | 56 |
|
| 25 | you could be [vb pp] [prep] | 55 |
|
| 26 | you could be [vb pp] [prep] | 55 |
|
| 27 | [pron] could be [vb pp] at | 53 |
|
| 28 | [pron] could be seen [prep] | 51 |
|
| 29 | [Wh pn] could be [vb pp] [prep] | 50 |
|
| 30 | who could be [vb pp] [prep] | 49 |
|
