*SUPPORT*
IN: blicket fep lug OUT: RED YELLOW YELLOW
IN: blicket tufa lug OUT: RED GREEN GREEN
IN: zup lug OUT: PURPLE PURPLE
IN: blicket lug OUT: RED RED
IN: zup fep gazzer blicket OUT: RED PURPLE YELLOW
IN: zup kiki blicket tufa gazzer blicket OUT: RED PURPLE PURPLE RED GREEN PURPLE
IN: fep blicket lug OUT: YELLOW RED RED
IN: tufa lug OUT: GREEN GREEN
IN: blicket blicket OUT: RED RED
IN: fep fep blicket kiki tufa blicket gazzer fep OUT: YELLOW YELLOW YELLOW RED RED GREEN RED RED
IN: fep lug OUT: YELLOW YELLOW
IN: blicket lug gazzer fep OUT: YELLOW RED RED
IN: zup blicket zup lug OUT: PURPLE RED PURPLE PURPLE
IN: blicket gazzer blicket gazzer blicket lug OUT: RED RED RED RED

*QUERY*
IN: zup OUT: PURPLE
IN: blicket OUT: RED
IN: fep gazzer tufa OUT: GREEN YELLOW
IN: zup fep lug OUT: PURPLE YELLOW YELLOW
IN: blicket gazzer fep kiki fep OUT: YELLOW YELLOW YELLOW YELLOW RED
IN: blicket tufa OUT: RED GREEN
IN: zup kiki fep lug OUT: PURPLE PURPLE YELLOW YELLOW PURPLE
IN: tufa gazzer zup lug OUT: PURPLE PURPLE GREEN
IN: fep kiki zup kiki blicket fep OUT: YELLOW YELLOW PURPLE PURPLE RED YELLOW PURPLE YELLOW
IN: fep kiki tufa OUT: YELLOW YELLOW GREEN YELLOW

*GRAMMAR*
blicket -> RED 
 fep -> YELLOW 
 tufa -> GREEN 
 zup -> PURPLE 
 x1 gazzer x2 -> [x2] [x1] 
 u1 kiki x1 -> [u1] [u1] [x1] [u1] 
 u1 lug -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 