| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be to [adv] [vb infin] [adv] | 19 |
|
| 2 | be to [adv] [verb] [adv prt] | 11 |
|
| 3 | be [prep] [adv] [vb infin] [adv prt] | 10 |
|
| 4 | [be] to [adv] [vb infin] [adv prt] | 10 |
|
| 5 | be to [adv] [vb infin] [adv prt] | 10 |
|
