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

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

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