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

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

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