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

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

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