| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] widely used | 38 |
|
| 2 | [is] [adv] widely used | 30 |
|
| 3 | [is] now widely used | 10 |
|
| 4 | [is] now widely used | 10 |
|
| 5 | [is] not widely used | 8 |
|
| 6 | [is] not widely used | 8 |
|
| 7 | [is] still widely used | 8 |
|
| 8 | [is] still widely used | 8 |
|
| 9 | [is] [not/n't] widely used | 8 |
|
| 10 | [is] also widely used | 6 |
|
| 11 | [is] also widely used | 6 |
|
