| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] sometimes [verb] | 215 |
|
| 2 | it [is] sometimes [vb pp] | 213 |
|
| 3 | it [is] [adv] suggested | 86 |
|
| 4 | [pron] [is] sometimes suggested | 15 |
|
| 5 | it [be] sometimes suggested | 15 |
|
| 6 | it [is] sometimes suggest | 15 |
|
