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

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

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