| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] not an | 1784 |
|
| 2 | be not an | 1784 |
|
| 3 | [is] not an | 1168 |
|
| 4 | is not an | 969 |
|
| 5 | [was/were] not an | 455 |
|
| 6 | was not an | 437 |
|
| 7 | 's not an | 199 |
|
| 8 | [conj] not an | 187 |
|
| 9 | [am/are] not an | 158 |
|
| 10 | [coord] not an | 147 |
|
| 11 | and not an | 76 |
|
| 12 | and not an | 76 |
|
| 13 | [adv] not an | 75 |
|
| 14 | [adv] not an | 67 |
|
| 15 | are not an | 55 |
|
| 16 | 'm not an | 55 |
|
| 17 | [subord] not an | 40 |
|
| 18 | [noun] not an | 37 |
|
| 19 | or not an | 37 |
|
| 20 | or not an | 37 |
|
| 21 | but not an | 34 |
|
| 22 | but not an | 34 |
|
| 23 | [noun sg] not an | 30 |
|
| 24 | [verb] not an | 30 |
|
| 25 | am not an | 29 |
|
| 26 | if not an | 20 |
|
| 27 | if not an | 20 |
|
| 28 | 're not an | 19 |
|
| 29 | were not an | 18 |
|
| 30 | [pron] not an | 15 |
|
