Which Graded Hammer Three (GH3) shows Model of clp320?
CREATE TABLE "keyboard_feel_feature_matrix_for_current" (
  "model" text,
  "graded_hammer_non_gh3" text,
  "graded_hammer_three_gh3" text,
  "natural_wood_keyboard" text,
  "synthetic_ivory_keytops" text
);
SELECT "graded_hammer_three_gh3" FROM "keyboard_feel_feature_matrix_for_current" WHERE "model"='clp320';