| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [to-vb] [adv] [prep] | 2321 |
|
| 2 | be [v-ing] [to-vb] [adv] [prep] | 812 |
|
| 3 | be go [to-vb] [adv] [prep] | 373 |
|
| 4 | be going [verb] [adv] [prep] | 372 |
|
| 5 | [be] going [to-vb] [adv] [prep] | 371 |
|
