| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] is [adv] [vb pp] | 1182 |
|
| 2 | that is [adv] [vb pp] | 121 |
|
| 3 | [noun prp] that is [adv] | 32 |
|
| 4 | [noun prp] that is [vb pp] | 20 |
|
