| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [to-vb] [adv] | 9789 |
|
| 2 | [be] [v-ing] [to-vb] [adv] | 3677 |
|
| 3 | [be] going [verb] [adv] | 1579 |
|
| 4 | [be] go [to-vb] [adv] | 1565 |
|
