| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [n mass] help [vb infin] | 12 |
|
| 2 | [prep] [n mass] to help [vb infin] | 10 |
|
| 3 | of [n mass] help [vb infin] | 7 |
|
| 4 | of [n mass] help [vb infin] | 7 |
|
