What is a [42 f]our-letter word starting with “f” and ending with “k” that you will have to use your hands if no one gives it to you?

8 10

32 44

23 40

30 41

31 43

11 10

19 20

24 41

45 45

25 40

27 44

46 44

26 43

20 41

6 0

7 0