| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] strongly [vb pp] that | 29 |
|
| 2 | it is strongly [vb pp] [that] | 28 |
|
| 3 | it [is] strongly recommended [that] | 15 |
|
| 4 | it [is] strongly advised [that] | 10 |
|
