Word Attack

You have to find the correct chain of letters that matches the word written on list on each category.
Process:
I)Open Word Attack.
II) Choose the Level (easy,medium,difficult).
III) Select the category of words.
IV) Choose a word from the list of four.
V) Find the chain between the letters that completes the word.
VI) Touch on the first letter then drag and drop at the last letter
and then,the Next word.