Click on "Enter Input" to enter the string that you want to parse
Click on "Step" to see the correct answer for next step
Click on a cell in the matrix then click on "Animate" to see the animation for that cell
Click on "Complete All" to see the complete answer for the parse table
Click on "Flip Table" to see the table upside down
When inputting your answer in the parse table, separate each character with a comma with no space in between