| efficient than | 7.77 | The operation is more efficient than ever. | ||
| efficient in | 5.53 | It was less efficient in practice. | ||
| efficient as | 4.28 | -- Cloth is as efficient as disposable. | ||
| efficient at | 3.75 | Rapp was wild and efficient at the same time. | ||
| efficient by | 1.51 | Make the oven baking even more efficient by roasting the yams as well. | ||
| efficient with | 1.12 | But Mirer has been very efficient with his passing. | ||
| efficient for | 0.99 | TV has gotten too efficient for its own good. | ||
| efficient about | 0.39 | Texas is pretty efficient about those things. | ||
| efficient on | 0.39 | Bret Saberhagen and Jim Corsi were efficient on the mound. | ||
| efficient in_terms_of | 0.33 | The software is seen as more cost efficient in terms of labor and materials. | ||
| efficient because_of | 0.26 | The portable Flashbake is energy efficient because of its speed. | ||
| efficient through | 0.26 | Yet Hingis has been the most efficient through four rounds here. | ||
| efficient without | 0.26 | As a result, the recipes are efficient without sacrifice. |