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

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

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