871
INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A
INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A
INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A
INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A
INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A
INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A INCREASE A
INCREASE C INCREASE C INCREASE C
REPEAT C TIMES ( REPEAT C TIMES ( INCREASE D ) )

PRINT X
INCREASE B
REPEAT A TIMES ( REPEAT B TIMES ( # WHILE TRUE
    CLEAR U CLEAR V CLEAR W CLEAR J CLEAR K CLEAR L CLEAR M CLEAR N CLEAR O CLEAR P CLEAR Y
    REPEAT X TIMES ( 
        REPEAT P TIMES ( INCREASE Q ) 
        INCREASE P REPEAT Q TIMES ( 

            # O = NOT O:
            REPEAT O TIMES (
                INCREASE W

                # N = NOT N:
                REPEAT N TIMES ( 
                    INCREASE V

                    # M = NOT M:
                    REPEAT M TIMES ( 
                        INCREASE U
                        
                        # L = NOT L:
                        REPEAT L TIMES (

                            # K = NOT K:
                            REPEAT K TIMES ( 

                                # J = NOT J:
                                REPEAT J TIMES ( 
                                    INCREASE Z
                                    CLEAR Q CLEAR J
                                )
                                REPEAT Q TIMES ( INCREASE J CLEAR Q ) 
                                CLEAR K
                            ) 
                            REPEAT Q TIMES ( INCREASE K CLEAR Q ) 
                            CLEAR L
                        ) 
                        REPEAT Q TIMES ( INCREASE L CLEAR Q ) 
                        CLEAR M
                    ) 
                    REPEAT Q TIMES ( INCREASE M CLEAR Q ) 
                    CLEAR N
                ) 
                REPEAT Q TIMES ( INCREASE N CLEAR Q ) 
                CLEAR O
            ) 
            REPEAT Q TIMES ( INCREASE O CLEAR Q ) 
            CLEAR P
        ) 
    ) 
    # JKLMNOP are bits;
    # U = X/16
    # V = X/8 = 2U
    # W = X/4 = 4U
    CLEAR E INCREASE E

    REPEAT P TIMES (
        INCREASE R
        REPEAT W ( CLEAR R )
        REPEAT O ( CLEAR R )
        REPEAT R ( CLEAR B CLEAR E )
        REPEAT B TIMES (
        
        REPEAT C TIMES ( REPEAT X TIMES ( INCREASE Y ) ) INCREASE Y PRINT Y
        REPEAT W TIMES ( INCREASE X INCREASE X ) REPEAT O TIMES ( INCREASE X ) INCREASE X PRINT X

        REPEAT O TIMES (
            REPEAT X TIMES ( INCREASE Y ) INCREASE Y PRINT Y
            REPEAT C TIMES ( REPEAT W TIMES ( INCREASE X ) INCREASE X ) PRINT X

            REPEAT N TIMES (
                REPEAT X TIMES ( INCREASE Y ) INCREASE Y PRINT Y
                REPEAT D TIMES ( REPEAT V TIMES ( INCREASE X ) INCREASE X )

                REPEAT M TIMES (
                    REPEAT X TIMES ( INCREASE Y ) INCREASE Y PRINT Y
                    CLEAR E
                    REPEAT D TIMES ( INCREASE X )
                    INCREASE X INCREASE X INCREASE X INCREASE X INCREASE X
                ) REPEAT E TIMES (
                    CLEAR X
                    CLEAR E
                )
                REPEAT C TIMES ( REPEAT D TIMES ( REPEAT U TIMES ( INCREASE X ) ) )
                REPEAT D TIMES ( INCREASE X )
                INCREASE X INCREASE X INCREASE X INCREASE X 
                PRINT X
            ) REPEAT E TIMES (
                CLEAR X
                REPEAT D TIMES ( REPEAT V TIMES ( INCREASE X ) ) INCREASE X INCREASE X INCREASE X INCREASE X PRINT X

                REPEAT M TIMES (
                    CLEAR Y
                    REPEAT C TIMES ( REPEAT X TIMES ( INCREASE Y ) ) INCREASE Y PRINT Y
                    CLEAR E
                    INCREASE X INCREASE X INCREASE X INCREASE X INCREASE X
                ) REPEAT E TIMES (
                    CLEAR X
                    CLEAR E
                )
                REPEAT D TIMES ( REPEAT U TIMES ( INCREASE X ) )
                INCREASE X INCREASE X
                PRINT X
            )
        ) REPEAT E TIMES (
            CLEAR X
            REPEAT C TIMES ( REPEAT W TIMES ( INCREASE X ) ) INCREASE X PRINT X 
            
            REPEAT N TIMES (
                CLEAR X
                REPEAT C TIMES ( REPEAT V TIMES ( INCREASE X ) ) INCREASE X INCREASE X PRINT X

                REPEAT M TIMES (
                    CLEAR X
                    CLEAR E
                    INCREASE X
                ) REPEAT E TIMES (
                    CLEAR X CLEAR E
                ) 
                REPEAT C TIMES ( REPEAT U TIMES ( INCREASE X ) ) INCREASE X PRINT X        
            ) REPEAT E TIMES (
                CLEAR Y 
                REPEAT C TIMES ( REPEAT X TIMES ( INCREASE Y ) ) INCREASE Y PRINT Y
                REPEAT C TIMES ( REPEAT V TIMES ( INCREASE X ) ) INCREASE X PRINT X

                REPEAT M TIMES (
                    REPEAT X TIMES ( INCREASE Y ) INCREASE Y PRINT Y
                    CLEAR E
                    INCREASE X INCREASE X INCREASE X INCREASE X INCREASE X
                ) REPEAT E TIMES (
                    CLEAR X
                    CLEAR E
                )
                REPEAT D TIMES ( REPEAT U TIMES ( INCREASE X ) ) INCREASE X PRINT X
            )
        )
    ) ) REPEAT E TIMES (
        CLEAR X
        REPEAT W TIMES ( INCREASE X INCREASE X ) REPEAT O TIMES ( INCREASE X ) PRINT X
        
        REPEAT O TIMES (

            INCREASE R
            REPEAT W ( CLEAR R )
            REPEAT R ( CLEAR B CLEAR E )
            REPEAT B TIMES (

            REPEAT C TIMES ( REPEAT X TIMES ( INCREASE Y ) ) INCREASE Y PRINT Y
            REPEAT W TIMES ( INCREASE X ) INCREASE X PRINT X
            
            REPEAT N TIMES (
                REPEAT X TIMES ( INCREASE Y ) INCREASE Y PRINT Y
                REPEAT C TIMES ( REPEAT V TIMES ( INCREASE X ) INCREASE X ) PRINT X

                REPEAT M TIMES (
                    REPEAT X TIMES ( INCREASE Y ) INCREASE Y PRINT Y
                    CLEAR E
                    INCREASE X INCREASE X INCREASE X INCREASE X INCREASE X
                ) REPEAT E TIMES (
                    CLEAR X
                    CLEAR E
                )
                REPEAT D TIMES ( REPEAT U TIMES ( INCREASE X ) )
                INCREASE X INCREASE X INCREASE X INCREASE X PRINT X
            ) REPEAT E TIMES (
                CLEAR X
                REPEAT C TIMES ( REPEAT V TIMES ( INCREASE X ) ) INCREASE X PRINT X

                REPEAT M TIMES (
                    CLEAR X
                    CLEAR E
                    INCREASE X
                ) REPEAT E TIMES (
                    CLEAR Y
                    REPEAT C TIMES ( REPEAT X TIMES ( INCREASE Y ) ) INCREASE Y PRINT Y
                    CLEAR E
                )
                REPEAT C TIMES ( REPEAT U TIMES ( INCREASE X ) )
                INCREASE X PRINT X
            )
        ) ) REPEAT E TIMES (
            CLEAR X
            REPEAT W TIMES ( INCREASE X )
            PRINT X

            REPEAT N TIMES (
                INCREASE R
                REPEAT V ( CLEAR R )
                REPEAT R ( CLEAR B CLEAR E )
                REPEAT B TIMES (

                REPEAT C TIMES ( REPEAT X TIMES ( INCREASE Y ) ) INCREASE Y PRINT Y
                REPEAT V TIMES ( INCREASE X ) INCREASE X PRINT X

                REPEAT M TIMES (
                    REPEAT X TIMES ( INCREASE Y ) INCREASE Y PRINT Y
                    CLEAR E
                    INCREASE X INCREASE X
                ) REPEAT E TIMES (
                    CLEAR X
                    CLEAR E
                )
                REPEAT C TIMES ( REPEAT U TIMES ( INCREASE X ) ) INCREASE X PRINT X
            ) ) REPEAT E TIMES (
                CLEAR X
                REPEAT V TIMES ( INCREASE X ) PRINT X

                REPEAT M TIMES (
                    INCREASE R
                    REPEAT U ( CLEAR R )
                    REPEAT R ( CLEAR B CLEAR E )
                    REPEAT B TIMES (

                    REPEAT C TIMES ( REPEAT X TIMES ( INCREASE Y ) ) INCREASE Y PRINT Y
                    CLEAR E
                    INCREASE X
                ) )
                REPEAT B TIMES (
                    REPEAT E TIMES (
                        CLEAR X CLEAR E
                    )
                    REPEAT U TIMES ( INCREASE X ) PRINT X
                )
            )
        )
    )

) )