| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [subord] [verb] [prep] | 69 |
|
| 2 | [is] [subord] [vb pp] [prep] | 59 |
|
| 3 | [be] [subord] described [prep] | 24 |
|
| 4 | [is] [conj] described [prep] | 8 |
|
| 5 | [is] [subord] describe [prep] | 8 |
|
| 6 | [is] [subord] described [prep] | 8 |
|
