I dont know what test case this code is failing can you please tell me

#1

Is there something conceptually wrong with my code ?

#2

Consider the case:
20 8 22 5 3 4 25 -1 -1 10 14 -1 -1 -1 -1 -1 -1 -1 -1

Expected Output:
5 10 4 14 25

Your Output:
5 10 4 22 25

Check this for the approach Bottom view of binary tree one test case fail

#3

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