| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] [prep] many [noun pl] | 216 |
|
| 2 | been [vb pp] [prep] many [noun pl] | 194 |
|
| 3 | been [verb] for many [noun pl] | 83 |
|
| 4 | been [verb] [prep] many years | 82 |
|
| 5 | been [verb] by many [noun pl] | 45 |
|
| 6 | been [verb] in many [noun pl] | 40 |
|
| 7 | been [v-ing] [prep] many [noun pl] | 21 |
|
| 8 | been used [prep] many [noun pl] | 17 |
|
| 9 | been use [prep] many [noun pl] | 17 |
|
| 10 | been [verb] over many [noun pl] | 13 |
|
| 11 | been [verb] on many [noun pl] | 12 |
|
| 12 | been know [prep] many [noun pl] | 11 |
|
| 13 | been known [prep] many [noun pl] | 11 |
|
| 14 | been [verb] [prep] many cases | 11 |
|
| 15 | been [verb] [prep] many occasions | 10 |
|
| 16 | been [verb] from many [noun pl] | 6 |
|
| 17 | been established [prep] many [noun pl] | 5 |
|
| 18 | been considered [prep] many [noun pl] | 5 |
|
| 19 | been establish [prep] many [noun pl] | 5 |
|
| 20 | been [verb] [prep] many countries | 5 |
|
| 21 | been [verb] [prep] many areas | 5 |
|
| 22 | been consider [prep] many [noun pl] | 5 |
|
| 23 | been adopted [prep] many [noun pl] | 5 |
|
| 24 | been adopt [prep] many [noun pl] | 5 |
|
| 25 | been support [prep] many [noun pl] | 5 |
|
