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

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

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