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

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

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