| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [adv] a | 1908 |
|
| 2 | are [adv] a | 1495 |
|
| 3 | be either a | 212 |
|
| 4 | [be] either a | 212 |
|
| 5 | are either [art] | 19 |
|
| 6 | [am/are] either a | 12 |
|
| 7 | are either a | 10 |
|
