| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [verb] [art] major [noun] | 5 |
|
| 2 | has [been] [verb] [art] major [noun] | 5 |
|
| 3 | has [been] [verb] a major [noun] | 5 |
|
| 4 | has [been] [verb] [art] major [noun sg] | 5 |
|
