| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun sg] it [is] [verb] | 157 |
|
| 2 | [prep] [noun sg] [is] usually [verb] | 43 |
|
| 3 | [noun sg] it [is] usually [verb] | 14 |
|
| 4 | [prep] [noun sg] it [is] usually | 13 |
|
