| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [verb] [prep] be [adv] | 805 |
|
| 2 | [is] [vb pp] [prep] be [adv] | 425 |
|
| 3 | [be] thought [prep] be [adv] | 122 |
|
| 4 | [is] thought [prep] be [adv] | 47 |
|
| 5 | [is] thought [prep] be [adv] | 46 |
|
| 6 | [is] think [prep] be [adv] | 46 |
|
| 7 | [is] thought [prep] [be] [adv] | 46 |
|
