| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [v-ing] [to-vb] | 6472 |
|
| 2 | be [adv] [v-ing] [to-vb] | 3541 |
|
| 3 | be only [verb] [to-vb] | 279 |
|
| 4 | be only [v-ing] [verb] | 171 |
|
| 5 | be only [v-ing] [to-vb] | 164 |
|
| 6 | [be] only [v-ing] [to-vb] | 164 |
|
