I not explain too good sorry. Let me try eloborate. String could look like this
abc123 qwerty,asdfg,zxcvb yuio jklh
or like this
abc987 qwerty yuio jklh
or this
abcefgh qwerty, asdfg yuio jklh
So I want to end up with same string from all examples above. It should end up like this
yuio jklh
Hope this make it bit clearer, sorry for confuse my english not so good
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