| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [to-vb] [adv prt] [art] [adj] | 250 |
|
| 2 | [be] [v-ing] [to-vb] [adv] [art] [adj] | 108 |
|
| 3 | [be] [v-ing] [verb] [adv prt] [art] [adj] | 82 |
|
