| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been some [noun pl] | 74 |
|
| 2 | [vb base] been some [noun pl] | 50 |
|
| 3 | have been some [noun pl] | 49 |
|
| 4 | [vb past] been some [noun pl] | 13 |
|
| 5 | had been some [noun pl] | 12 |
|
| 6 | [vb infin] been some [noun pl] | 9 |
|
| 7 | have been some [noun pl] | 8 |
|
| 8 | [verb] been some changes | 6 |
|
