| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [conj] it [is] | 146 |
|
| 2 | is [vb pp] [conj] how it | 14 |
|
| 3 | [vb pp] [conj] how it [is] | 13 |
|
| 4 | is [conj] how it [is] | 5 |
|
