| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] for [adv] [conj] | 143 |
|
| 2 | [be] account for [adv] [conj] | 6 |
|
| 3 | be account for [adv] [conj] | 6 |
|
| 4 | be account [prep] [adv] [conj] | 6 |
|
| 5 | be account [prep] [adv] [conj] | 6 |
|
