| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there have [adv] been a [adj -er] | 13 |
|
| 2 | [ex0] have [adv] been a [adj -er] | 13 |
|
| 3 | [ex0] has [adv] been a [adj -er] | 9 |
|
| 4 | [ex0] have never been a [adj -er] | 9 |
|
| 5 | [ex0] have [adv] been a better | 8 |
|
