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

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

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