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

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

*GRAMMAR*
dax -> GREEN 
 blicket -> PURPLE 
 kiki -> RED 
 zup -> PINK 
 u1 fep x1 -> [u1] [x1] 
 x1 gazzer -> [x1] [x1] 
 x1 wif x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 