| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [ex0] is [pron] | 2953 |
|
| 2 | is [pron] [vb pp] | 824 |
|
| 3 | [ex0] is [vb pp] | 192 |
|
| 4 | [ex0] [pron] [vb pp] | 6 |
|
