| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [vb pp] [prep] the basis | 91 |
|
| 2 | are [verb] on the basis | 83 |
|
| 3 | are made [prep] the basis | 18 |
|
| 4 | are make [prep] the basis | 18 |
|
| 5 | are [verb] as the basis | 8 |
|
| 6 | are use [prep] the basis | 7 |
|
| 7 | are used [prep] the basis | 7 |
|
