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

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

*GRAMMAR*
lug -> GREEN 
 fep -> YELLOW 
 blicket -> RED 
 kiki -> PURPLE 
 x1 gazzer -> [x1] [x1] 
 u1 zup u2 -> [u2] [u1] 
 u1 wif x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 