| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] used [to-vb] [adj] [noun pl] [prep] | 14 |
|
| 2 | is used [verb] [adj] [noun pl] [prep] | 14 |
|
| 3 | [is] used [verb] [adj] [noun pl] [prep] | 10 |
|
| 4 | [is] used [verb] [adj] [noun pl] of | 5 |
|
