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Select the filter value that will transform the left element into the right one
P.S: The green/red borders aren’t part of the filtered area

#1 f8

#2 f16

#3 f2

#4 f5

#5 f19

#6 f31

#7 f13

#8 f11

#9 f12

#10 f6

#11 f14

#12 f3

#13 f18

#14 f20

#15 f17
Your Result
-
I am sure you will do better next time