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

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

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