| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] whether | 11506 |
|
| 2 | [to-vb] whether | 3587 |
|
| 3 | [vb infin] whether | 3036 |
|
| 4 | know whether | 1831 |
|
| 5 | [v-ing] whether | 1529 |
|
| 6 | decide whether | 1442 |
|
| 7 | know whether | 1323 |
|
| 8 | wonder whether | 1159 |
|
| 9 | [vb base] whether | 1146 |
|
| 10 | [vb past] whether | 943 |
|
| 11 | ask whether | 792 |
|
| 12 | see whether | 770 |
|
| 13 | [vb pp] whether | 749 |
|
| 14 | determine whether | 743 |
|
| 15 | to decide whether | 610 |
|
| 16 | consider whether | 596 |
|
| 17 | [vb -s] whether | 516 |
|
| 18 | to see whether | 484 |
|
| 19 | wondered whether | 396 |
|
| 20 | to determine whether | 395 |
|
| 21 | doubt whether | 340 |
|
| 22 | deciding whether | 320 |
|
| 23 | wondering whether | 300 |
|
| 24 | say whether | 294 |
|
| 25 | decide whether | 279 |
|
| 26 | question whether | 238 |
|
| 27 | to know whether | 224 |
|
| 28 | to consider whether | 218 |
|
| 29 | wonder whether | 214 |
|
| 30 | tell whether | 188 |
|
