| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [indef pn] [conj] [art] [noun sg] | 48 |
|
| 2 | [indef pn] [conj] not [art] [noun sg] | 13 |
|
| 3 | is [conj] not [art] [noun sg] | 8 |
|
| 4 | is [indef pn] [conj] not [art] | 6 |
|
