| diplomatic effort | 59.64 | Diplomatic efforts under way. | |||
| international effort | 49.11 | Now space flight is an international effort. | |||
| concerted effort | 27.06 | Everyone made a concerted effort. | |||
| joint effort | 25.81 | Encourage joint efforts. | |||
| new effort | 23.83 | New legal effort to re-open issue. | |||
| lobbying effort | 18.70 | But that lobbying effort failed. | |||
| best effort | 17.64 | Best effort. | |||
| marketing effort | 16.85 | He admires the marketing effort worldwide. | |||
| similar effort | 16.46 | He made similar efforts for others. | |||
| fund-raising effort | 14.88 | Fund-raising efforts by Sen. | |||
| last-ditch effort | 14.55 | This is his last-ditch effort. | |||
| latest effort | 14.29 | Our man looks at the latest efforts. | |||
| first effort | 14.15 | It was not his first effort as conciliator. | |||
| greater effort | 13.82 | Some credit Gore with making a greater effort. | |||
| recent effort | 13.50 | His recent efforts have been stunning. | |||
| previous effort | 13.23 | Yet the previous efforts stalled. | |||
| peacekeeping effort | 12.77 | But China has supported U.N. peacekeeping efforts. | |||
| republican effort | 12.38 | So far, the Republican efforts have come up empty. | |||
| american effort | 11.92 | So what was lacking in the American effort? | |||
| major effort | 11.78 | It was a major effort, he said. |