InterviewBit Problems   Word Break II : Unsolved

About the Word Break II : Unsolved category (1)
Dictionary contains duplicates (1)
Accepted without dp (1)
An Important fact you should take care of (1)
Come here before submitting (3)
Input problem. Please Help (1)
Unusual Runtime Error (1)
Time Complexity Analysis Using DFS and DP (1)
Why i'm getting MLE? what's the limit? (2)
Compiler fails? (1)
Wrong test case in submit for the word break 2 in dp (1)
InterviewBit please you need to improve your solution Approach in DP (1)
Make sure to sort the result before submit (1)
It passes for O(n* dictsize) complexity code but won't pass if you are using a hashmap (EDIT THIS IS FOR PROBLEM WORD BREAK 1) (2)
Incomplete question definition (2)
Please read this before solving (2)
Nothing printed (2)
Please put this test case (3)
Can anyone tell what is the time complexity of my solution. I think it's exponential but it got accepted (1)
Read this before attempting (2)
Segmentation Fault without any reason (3)
Test with custom output has bug : Includes a space at the end of the string. Hence custom test does not give correct result, wheras its working correctly while submission (3)
Getting blank answer on submitting but correct answer on testing with same input (2)
It is said in the question "Make sure the strings are sorted in your result". On (2)