| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [to-vb] a [noun sg] | 1160 |
|
| 2 | [to-vb] a [noun pl] [noun sg] | 142 |
|
| 3 | is a [noun pl] [noun sg] | 88 |
|
| 4 | is [to-vb] a [noun pl] | 9 |
|
| 5 | is [to-vb] [noun pl] [noun sg] | 7 |
|
