| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [be] [verb] to | 4362 |
|
| 2 | to [be] [vb pp] to | 4129 |
|
| 3 | to [be] extended [prep] | 89 |
|
| 4 | to [be] extended [prep] | 89 |
|
| 5 | to [be] extend to | 47 |
|
| 6 | to [be] extended to | 47 |
|
| 7 | [prep] [be] extended to | 47 |
|
| 8 | [prep] [be] extended to | 47 |
|
| 9 | to [be] extended to | 47 |
|
