| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun sg] it is usually [verb] | 5 |
|
| 2 | in [noun sg] it [is] usually [verb] | 5 |
|
| 3 | [prep] [noun sg] it [is] usually [vb pp] | 5 |
|
| 4 | [prep] [noun sg] it [is] usually [verb] | 5 |
|
