Imperfect Phonetic Level 3 Set: Other PhonogramsScratch & Dent Discount: This set stretches beyond the green sandpaper letters into the common phonograms in our language that often frustrate children. This set includes one packet for the following phonograms: a silent e, a (nasal), ck, ea, i silent e, o silent e, oi, oo (moon), ow, and double letters. If you're looking for the pink, blue, green series, Level 3 equals the green series. Item #: DISPHL3G2