| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] have [been] a major | 15 |
|
| 2 | [noun pl] [verb] been a major | 15 |
|
| 3 | [noun pl] has [been] a major | 10 |
|
| 4 | [noun pl] [vb -s] [been] a major | 10 |
|
