| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] is [vb pp] [verb] | 963 |
|
| 2 | is [vb pp] [verb] [pron] | 800 |
|
| 3 | [noun prp] is [verb] [pron] | 640 |
|
| 4 | [noun prp] is [vb pp] [pron] | 22 |
|
| 5 | [noun prp] [vb pp] [verb] [pron] | 18 |
|
