| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] often to [be] | 30 |
|
| 2 | be often to [be] | 30 |
|
| 3 | [adv] often to [be] | 25 |
|
| 4 | [adv] often to [be] | 25 |
|
| 5 | [was/were] often to [be] | 15 |
|
| 6 | [verb] often to [be] | 12 |
|
| 7 | was often to [be] | 11 |
|
| 8 | [am/are] often to [be] | 8 |
|
| 9 | are often to [be] | 8 |
|
| 10 | [is] often to [be] | 7 |
|
| 11 | have often to [be] | 6 |
|
| 12 | too often to [be] | 6 |
|
| 13 | more often to [be] | 6 |
|
| 14 | is often to [be] | 6 |
|
| 15 | too often to [be] | 6 |
|
| 16 | more often to [be] | 6 |
|
| 17 | often [verb] to [be] | 246 |
|
| 18 | often [vb pp] to [be] | 109 |
|
| 19 | often [vb base] to [be] | 56 |
|
| 20 | often [vb -s] to [be] | 43 |
|
| 21 | often seem to [be] | 39 |
|
| 22 | often have to [be] | 30 |
|
| 23 | often [vb past] to [be] | 27 |
|
| 24 | often appear to [be] | 23 |
|
| 25 | often considered to [be] | 19 |
|
| 26 | often consider to [be] | 19 |
|
| 27 | often say to [be] | 17 |
|
| 28 | often [adj] to [be] | 17 |
|
| 29 | often seem to [be] | 15 |
|
| 30 | often prove to [be] | 15 |
|
