| political motivation | 6.45 | Clinton denied a political motivation. | ||
| extra motivation | 2.90 | There was no extra motivation. | ||
| primary motivation | 2.37 | Best Buy has two primary motivations. | ||
| main motivation | 2.30 | That was my main motivation. | ||
| only motivation | 1.51 | Altruism was not the only motivation. | ||
| real motivation | 1.32 | There was no real motivation to be champion. | ||
| strong motivation | 1.05 | I have a strong motivation to help society. | ||
| major motivation | 0.99 | A major motivation is to reduce vandalism at coin phones. | ||
| prime motivation | 0.99 | Perhaps that is the prime Stanford motivation on Saturday. | ||
| different motivation | 0.92 | It has a different motivation this time. | ||
| whatever motivation | 0.92 | Whatever the motivation, Payton attacked on Sunday. | ||
| added motivation | 0.86 | No added motivation. | ||
| personal motivation | 0.86 | Sometimes voters have very personal motivations. | ||
| possible motivation | 0.86 | Sharon had many possible motivations. | ||
| racial motivation | 0.86 | However they refused to attribute any racial motivation to the fight. | ||
| sole motivation | 0.86 | That is the sole motivation. | ||
| powerful motivation | 0.66 | One-slip-and-go-home is a powerful motivation to play to win. | ||
| ample motivation | 0.59 | The cable networks seem to have ample motivation. | ||
| individual motivation | 0.59 | Much, of course, depends on individual motivation and capacity. | ||
| new motivation | 0.59 | You have to find new motivation. |