| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] think [prep] a | 109 |
|
| 2 | [not/n't] think [prep] a | 101 |
|
| 3 | [not/n't] think of a | 91 |
|
| 4 | [not/n't] think of a | 91 |
|
| 5 | n't think [prep] a | 76 |
|
| 6 | not think [prep] a | 32 |
|
| 7 | [not/n't] think for a | 14 |
|
| 8 | [not/n't] think for a | 14 |
|
