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

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

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