“K” BEFORE “K” AFTER “C” BEFORE “C” AFTER “S” BEFORE “S” AFTER “K” BEFORE “K” AFTER “S” BEFORE “S” AFTER “J” BEFORE “J” AFTER “M” BEFORE “M” AFTER SMOOTHING TREATMENT “A” BEFORE & AFTER “C” BEFORE & AFTER “I” BEFORE “I” BEFORE “I” AFTER EXTENSIONS “I” AFTER EXTENSIONS “S” AFTER ONLY
