| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | necessary [to-vb] [adv prt] [art] | 62 |
|
| 2 | necessary [to-vb] [adv prt] the | 36 |
|
| 3 | necessary [to-vb] [adv prt] the | 36 |
|
| 4 | necessary [to-vb] [adv prt] a | 25 |
|
| 5 | necessary [to-vb] out [art] | 25 |
|
| 6 | necessary [to-vb] [adv prt] a | 22 |
|
| 7 | necessary [to-vb] up [art] | 17 |
|
| 8 | necessary to carry [adv prt] [art] | 10 |
|
| 9 | necessary [to-vb] down [art] | 9 |
|
| 10 | necessary to set [adv prt] [art] | 8 |
|
| 11 | necessary to bring [adv prt] [art] | 6 |
|
