| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [pron] be [prep] us [to-vb] | 5 |
|
| 2 | [pron] be [adj] [prep] us [to-vb] | 132 |
|
| 3 | [pron] be [adj] [prep] us [to-vb] | 121 |
|
| 4 | [pron] be [adv] [prep] us [to-vb] | 53 |
|
| 5 | [pron] be [adv prt] [prep] us [to-vb] | 28 |
|
| 6 | [pron] be up [prep] us [to-vb] | 28 |
|
| 7 | [pron] be up [prep] us [to-vb] | 28 |
|
| 8 | [pron] be important [prep] us [to-vb] | 21 |
|
| 9 | [pron] be important [prep] us [to-vb] | 21 |
|
| 10 | [pron] be not [prep] us [to-vb] | 18 |
|
| 11 | [pron] be [not/n't] [prep] us [to-vb] | 18 |
|
| 12 | [pron] be not [prep] us [to-vb] | 18 |
|
| 13 | [pron] be difficult [prep] us [to-vb] | 15 |
|
| 14 | [pron] be difficult [prep] us [to-vb] | 15 |
|
| 15 | [pron] be [verb] [prep] us [to-vb] | 12 |
|
| 16 | [pron] be necessary [prep] us [to-vb] | 11 |
|
| 17 | [pron] be necessary [prep] us [to-vb] | 11 |
|
| 18 | [pron] be [v-ing] [prep] us [to-vb] | 9 |
|
| 19 | [pron] be impossible [prep] us [to-vb] | 9 |
|
| 20 | [pron] be impossible [prep] us [to-vb] | 9 |
|
| 21 | [pron] be hard [prep] us [to-vb] | 8 |
|
| 22 | [pron] be hard [prep] us [to-vb] | 8 |
|
| 23 | [pron] be [noun] [prep] us [to-vb] | 8 |
|
| 24 | [pron] be [noun sg] [prep] us [to-vb] | 7 |
|
| 25 | [pron] be possible [prep] us [to-vb] | 7 |
|
| 26 | [pron] be easy [prep] us [to-vb] | 7 |
|
| 27 | [pron] be possible [prep] us [to-vb] | 7 |
|
| 28 | [pron] be [adv] [prep] us [to-vb] | 7 |
|
| 29 | [pron] be [adj -er] [prep] us [to-vb] | 6 |
|
| 30 | [pron] be time [prep] us [to-vb] | 6 |
|
