Spelling: VC pattern words like: plot (plotting) VCC pattern words like: climb (climbing) You should be able to take these base words and add -ing to all of them spelling them correctly by either doubling the consonant or doing nothing at all. Rule: If the words are Vcc, then just add ing. Otherwise, you have to double the consonant first.Just click on the above icon for your spelling list, spelling lessons, games, and even test yourself! Go to "Find a List" and type in DeFeudis.