| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [vb pp] to [noun sg] | 603 |
|
| 2 | be [adv] often [vb pp] to | 30 |
|
| 3 | be often [vb pp] to [noun sg] | 13 |
|
| 4 | [adv] often [vb pp] to [noun sg] | 6 |
|
