| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [adv] [conj] have been | 49 |
|
| 2 | [noun pl] [adv] [conj] have been | 27 |
|
| 3 | year [adv] [conj] have been | 9 |
|
| 4 | years [adv] [conj] have [been] | 7 |
|
| 5 | years [adv] [conj] have [be] | 7 |
|
| 6 | years [adv] [conj] [verb] been | 7 |
|
| 7 | years [adv] [conj] have be | 7 |
|
