| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [conj] need [adv] approximate [prep] | 5 |
|
| 2 | valid [conj] need [adv] approximate [prep] | 5 |
|
| 3 | [adj] [conj] need [adv] approximate [prep] | 5 |
|
| 4 | valid [conj] need [adv] approximate [prep] | 5 |
|
| 5 | [conj] need [adv] approximate [prep] the | 6 |
|
| 6 | [conj] need [adv] approximate [prep] [art] | 6 |
|
| 7 | [conj] need [adv] approximate [prep] the | 6 |
|
| 8 | [conj] need [adv] approximate [prep] [art] | 6 |
|
