Sketch below shows how to split comma or any other character delimited string into an array.

Here is the output

Word 1 : One_1
Word 2 : Two_2
Word 3 : Theree_3
Word 4 : Four_4
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Word 1 : 1_One
Word 2 : 2_Two
Word 3 : 3_Theree
Word 4 : 4_Four
Word 5 : 5_Five
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Word 1 : One
Word 2 : Two
Word 3 : Theree
Word 4 : Four
Word 5 : Five
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