| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | about the nature of | 378 |
|
| 2 | about the future of | 182 |
|
| 3 | about the size of | 160 |
|
| 4 | about the possibility of | 145 |
|
| 5 | about the role of | 141 |
|
| 6 | about the state of | 136 |
|
| 7 | about the importance of | 103 |
|
| 8 | about the lack of | 103 |
|
| 9 | about the quality of | 102 |
|
| 10 | about the use of | 92 |
|
| 11 | about the number of | 89 |
|
| 12 | about the level of | 80 |
|
| 13 | about the impact of | 73 |
|
| 14 | about the effect of | 70 |
|
| 15 | about the value of | 66 |
|
| 16 | about the meaning of | 61 |
|
| 17 | about the rest of | 60 |
|
| 18 | about the amount of | 59 |
|
| 19 | about the death of | 57 |
|
| 20 | about the sort of | 55 |
|
| 21 | about the validity of | 53 |
|
| 22 | about the time of | 52 |
|
| 23 | about the history of | 49 |
|
| 24 | about the cost of | 46 |
|
| 25 | about the age of | 43 |
|
| 26 | about the work of | 43 |
|
| 27 | about the development of | 43 |
|
| 28 | about the kind of | 42 |
|
| 29 | about the fate of | 41 |
|
| 30 | about the extent of | 41 |
|
