| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun sg] is [adv] [art] | 1868 |
|
| 2 | [art] [noun sg] is [adv] [v-ing] | 1274 |
|
| 3 | [art] [noun sg] is [v-ing] [art] | 717 |
|
| 4 | [noun sg] is [adv] [v-ing] [art] | 438 |
|
| 5 | [art] [noun sg] [adv] [v-ing] [art] | 283 |
|
