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

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

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