| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has for many [noun] [been] | 15 |
|
| 2 | has for many [noun pl] [been] | 15 |
|
| 3 | has for many [noun] been | 15 |
|
| 4 | has for many year [been] | 15 |
|
| 5 | has for many years [been] | 15 |
|
