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

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

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