| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [adv] [been] used | 166 |
|
| 2 | has [adv] [been] used | 136 |
|
| 3 | has traditionally [been] [verb] | 59 |
|
| 4 | has traditionally [been] [vb pp] | 57 |
|
| 5 | [verb] traditionally [been] used | 14 |
|
| 6 | have traditionally [been] used | 14 |
|
| 7 | has traditionally [been] used | 5 |
|
| 8 | has traditionally [been] use | 5 |
|
| 9 | [vb -s] traditionally [been] used | 5 |
|
| 10 | has traditionally [be] used | 5 |
|
