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

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

*GRAMMAR*
gazzer -> BLUE 
 kiki -> RED 
 zup -> PURPLE 
 fep -> YELLOW 
 u1 dax -> [u1] [u1] [u1] [u1] 
 x1 tufa -> [x1] [x1] 
 u1 wif u2 -> [u1] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 