RED REMOVAL SAMPLEskip selectsskip selects2DH7_8857DH7_8829DH7_8847DH7_8881DH7_8846DH7_8883DH7_8889DH7_8890DH7_8905DH7_8909DH7_8921DH7_8926DH7_8934DH7_8936DH7_8945DH7_8969DH7_8979