| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [v-ing] to | 1481 |
|
| 2 | be not [adv] [v-ing] | 936 |
|
| 3 | be not [v-ing] to | 925 |
|
| 4 | be not [adv] to | 101 |
|
| 5 | not [adv] [v-ing] to | 80 |
|
