| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nelson mandela sentenced in what year | 0.1 | 0.4 | 9253 | 57 |
| nelson mandela how many years in jail | 1.82 | 0.5 | 7545 | 56 |
| nelson mandela years in prison | 1.4 | 0.6 | 3893 | 27 |
| how long nelson mandela in jail | 1.33 | 0.1 | 2922 | 51 |
| nelson mandela time in jail | 0.09 | 0.8 | 8987 | 47 |
| nelson mandela in prison for how long | 0.79 | 0.4 | 601 | 25 |
| nelson mandela prison sentence | 0.21 | 0.8 | 3904 | 91 |
| news 1964 nelson mandela sentenced to life | 0.93 | 0.7 | 1874 | 11 |
| how many years nelson mandela in prison | 0.72 | 0.3 | 8955 | 52 |
| what years were nelson mandela imprisoned | 0.35 | 0.9 | 4953 | 21 |
| nelson mandela imprisoned for how many years | 1.08 | 0.5 | 9077 | 46 |
| nelson mandela remained in jail for | 0.76 | 0.8 | 6691 | 94 |
| nelson mandela imprisonment date | 1.44 | 0.1 | 8937 | 6 |
| how long was nelson mandela in prison | 0.98 | 0.5 | 1625 | 87 |
| how long was nelson mandela's jail time | 0.69 | 0.1 | 3989 | 85 |
| how many years mandela was in jail | 0.48 | 0.9 | 1491 | 71 |
| when did nelson mandela go to prison | 1.08 | 0.5 | 1846 | 4 |
| how long was nelson mandela's sentence | 1.87 | 0.7 | 3843 | 30 |
| how many years was mandela jailed | 0.78 | 0.8 | 4839 | 94 |
