| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] [verb] an [noun sg] | 127 |
|
| 2 | is [adv] [verb] an [noun sg] | 66 |
|
| 3 | is [adj] [adv] [verb] [noun sg] | 47 |
|
| 4 | [adj] [adv] [verb] an [noun sg] | 44 |
|
| 5 | is [adj] [adv] [verb] an | 8 |
|
