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

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

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