| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [prep] [art] forefront | 53 |
|
| 2 | have [been] [prep] [art] forefront | 53 |
|
| 3 | has [been] [prep] [art] forefront | 23 |
|
| 4 | [vb -s] [been] [prep] [art] forefront | 23 |
|
| 5 | have [been] [prep] [art] forefront | 17 |
|
| 6 | [vb base] [been] [prep] [art] forefront | 17 |
|
| 7 | [vb past] [been] [prep] [art] forefront | 12 |
|
| 8 | had [been] [prep] [art] forefront | 12 |
|
| 9 | [adv] [been] [prep] [art] forefront | 11 |
|
| 10 | [adv] [been] [prep] [art] forefront | 11 |
|
| 11 | [been] [prep] [art] forefront [prep] | 65 |
|
| 12 | [been] [prep] [art] forefront [prep] | 65 |
|
| 13 | [been] [prep] [art] forefront of | 57 |
|
| 14 | [been] [prep] [art] forefront of | 57 |
|
| 15 | [been] [prep] [art] forefront in | 8 |
|
| 16 | [been] [prep] [art] forefront in | 8 |
|
