1 He lifted up the rock without effort.

2 They lifted the heavy rock without effort.

3 Sometimes you are not without effort, but chose the wrong direction; sometimes, success is not your ability, but by the power of others.

4 He lifted the rock without effort.

5 He did the work without effort.

6 Even human corneas do not work without effort.

7 You have mobility without effort,[] and you have room.

8 What is written without effort is in general read without pleasure. Samuel Johnson 

9 No country acquires these industries without effort and without making the investments necessary to create them.

10 Life seems to go on without effort when I am filled with music. George Eliot 

11 You were supposed to be brilliant without effort, or to accept your limitations and get a fourth-class degree.

12 The weight - lifter lifted the rock without effort.

13 You can never be an artist if your work comes without effort. Amy Tan 

14 He rode the rocking-horse, which moved over the lawn without effort.

15 Under their chestnut coats there was not an ounce of fat and their muscles moved without effort.

16 The winter of 1958 again induced his emphysema; it was foggy, and he could not breathe without effort.

1 He lifted up the rock without effort.