| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [art] tendency for | 15 |
|
| 2 | [verb] [been] [art] tendency for | 15 |
|
| 3 | [verb] been [art] tendency for | 15 |
|
| 4 | [verb] [been] [art] tendency for | 15 |
|
| 5 | [verb] [been] [art] tendency for | 15 |
|
| 6 | [verb] [been] a tendency for | 14 |
|
| 7 | [verb] [been] a tendency for | 14 |
|
| 8 | [vb -s] [been] [art] tendency for | 11 |
|
| 9 | has [been] [art] tendency for | 11 |
|
