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

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

*GRAMMAR*
kiki -> BLUE 
 blicket -> YELLOW 
 dax -> RED 
 gazzer -> GREEN 
 u1 wif x1 -> [u1] [u1] [x1] 
 x1 lug x2 -> [x2] [x1] 
 u1 fep u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 