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

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

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