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

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

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