| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] a | 15203 |
|
| 2 | is [adv] a | 12188 |
|
| 3 | is [not/n't] a | 5759 |
|
| 4 | is not a | 5759 |
|
| 5 | is not a | 4864 |
|
| 6 | is [adv] an | 2937 |
|
| 7 | is also a | 2132 |
|
| 8 | is also a | 2132 |
|
| 9 | is n't a | 895 |
|
| 10 | is now a | 870 |
|
| 11 | is now a | 870 |
|
| 12 | is still a | 821 |
|
| 13 | is still a | 821 |
|
| 14 | is only a | 737 |
|
| 15 | is only a | 737 |
|
| 16 | is just a | 532 |
|
| 17 | is just a | 532 |
|
| 18 | is always a | 474 |
|
| 19 | is always a | 474 |
|
| 20 | is quite a | 351 |
|
| 21 | is quite a | 351 |
|
| 22 | is often a | 340 |
|
| 23 | is often a | 340 |
|
| 24 | is simply a | 337 |
|
| 25 | is simply a | 337 |
|
| 26 | is essentially a | 284 |
|
| 27 | is essentially a | 284 |
|
| 28 | is usually a | 264 |
|
| 29 | is usually a | 264 |
|
| 30 | is clearly a | 263 |
|
