| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] the basis for | 124 |
|
| 2 | [be] the basis for | 124 |
|
| 3 | be the basis for | 124 |
|
| 4 | [is] the basis for | 52 |
|
| 5 | is the basis for | 48 |
|
| 6 | be the basis for | 26 |
|
| 7 | [be] the basis for | 26 |
|
| 8 | [was/were] the basis for | 24 |
|
| 9 | was the basis for | 18 |
|
| 10 | [am/are] the basis for | 15 |
|
| 11 | are the basis for | 14 |
|
| 12 | were the basis for | 6 |
|
| 13 | [been] the basis for | 5 |
|
| 14 | been the basis for | 5 |
|
