*SUPPORT*
IN: dax gazzer OUT: PURPLE PURPLE PURPLE PURPLE
IN: dax lug tufa OUT: PURPLE PINK
IN: tufa lug tufa OUT: PINK PINK
IN: dax OUT: PURPLE
IN: tufa OUT: PINK
IN: wif wif kiki tufa OUT: BLUE BLUE PINK
IN: dax lug fep OUT: PURPLE RED
IN: dax lug dax OUT: PURPLE PURPLE
IN: tufa kiki tufa lug fep OUT: PINK PINK RED
IN: wif OUT: BLUE
IN: tufa gazzer OUT: PINK PINK PINK PINK
IN: dax kiki tufa lug dax OUT: PURPLE PINK PURPLE
IN: fep lug tufa OUT: RED PINK
IN: wif lug fep OUT: BLUE RED

*QUERY*
IN: wif kiki fep OUT: BLUE RED
IN: wif tufa kiki fep lug dax OUT: BLUE PINK RED PURPLE
IN: tufa lug fep OUT: PINK RED
IN: dax lug wif OUT: PURPLE BLUE
IN: fep kiki wif gazzer OUT: RED BLUE RED BLUE RED BLUE RED BLUE
IN: wif dax kiki dax OUT: BLUE PURPLE PURPLE
IN: tufa fep kiki fep kiki dax OUT: PINK RED RED PURPLE
IN: fep kiki wif OUT: RED BLUE
IN: wif lug dax OUT: BLUE PURPLE
IN: fep kiki tufa lug tufa OUT: RED PINK PINK

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