| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | problem is [adv] | 547 |
|
| 2 | problem [is] [adv] | 519 |
|
| 3 | problem [is] [adv] | 312 |
|
| 4 | problem [is] [not/n't] | 191 |
|
| 5 | problem [is] not | 185 |
|
| 6 | problem [is] not | 159 |
|
| 7 | problem [is] [Wh adv] | 50 |
|
| 8 | problems [is] [adv] | 39 |
|
| 9 | problem [is] how | 31 |
|
| 10 | problem [is] how | 31 |
|
| 11 | problem [is] n't | 26 |
|
| 12 | problem [is] more | 16 |
|
| 13 | problem [is] more | 16 |
|
| 14 | problem [is] often | 15 |
|
| 15 | problem [is] often | 15 |
|
| 16 | problem [is] still | 14 |
|
| 17 | problem [is] still | 14 |
|
| 18 | problem [is] particularly | 12 |
|
| 19 | problem [is] particularly | 12 |
|
| 20 | problem [is] so | 11 |
|
| 21 | problem [is] so | 11 |
|
| 22 | problem [is] most | 10 |
|
| 23 | problem [is] most | 10 |
|
| 24 | problem [is] where | 10 |
|
| 25 | problem [is] much | 10 |
|
| 26 | problem [is] now | 10 |
|
| 27 | problem [is] now | 10 |
|
| 28 | problem [is] where | 10 |
|
| 29 | problem [is] much | 10 |
|
| 30 | problem [is] quite | 9 |
|
