*SUPPORT*
IN: fep dax gazzer fep kiki wif dax OUT: YELLOW PURPLE RED YELLOW RED YELLOW PURPLE RED
IN: kiki OUT: PURPLE
IN: lug blicket OUT: GREEN GREEN GREEN GREEN
IN: kiki gazzer dax OUT: RED PURPLE RED
IN: kiki dax dax blicket OUT: PURPLE RED RED RED RED RED
IN: fep blicket OUT: YELLOW YELLOW YELLOW YELLOW
IN: dax fep blicket OUT: RED YELLOW YELLOW YELLOW YELLOW
IN: kiki fep blicket OUT: PURPLE YELLOW YELLOW YELLOW YELLOW
IN: lug dax OUT: GREEN RED
IN: dax lug blicket OUT: RED GREEN GREEN GREEN GREEN
IN: fep OUT: YELLOW
IN: lug blicket gazzer kiki dax OUT: PURPLE RED GREEN GREEN GREEN GREEN PURPLE RED
IN: fep lug fep gazzer kiki OUT: PURPLE YELLOW GREEN YELLOW PURPLE
IN: lug OUT: GREEN

*QUERY*
IN: dax blicket OUT: RED RED RED RED
IN: lug fep blicket OUT: GREEN YELLOW YELLOW YELLOW YELLOW
IN: kiki wif lug OUT: PURPLE GREEN
IN: dax wif lug lug OUT: RED GREEN GREEN
IN: lug wif lug OUT: GREEN GREEN
IN: fep lug blicket OUT: YELLOW GREEN GREEN GREEN GREEN
IN: dax OUT: RED
IN: kiki blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: dax lug OUT: RED GREEN
IN: lug blicket gazzer fep kiki OUT: YELLOW PURPLE GREEN GREEN GREEN GREEN YELLOW PURPLE

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