| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] not [adv] occur to | 13 |
|
| 2 | [vb past] not [adv] occur to | 10 |
|
| 3 | [verb] not [adv] occur to | 9 |
|
| 4 | do not [adv] occur to | 9 |
|
| 5 | [verb] n't [adv] occur to | 8 |
|
| 6 | [verb] not even occur to | 6 |
|
| 7 | did not [adv] occur to | 6 |
|
| 8 | [verb] not even occur to | 6 |
|
| 9 | [verb] not [adv] occur to | 5 |
|
