*SUPPORT*
IN: fep lug kiki wif gazzer OUT: YELLOW PURPLE PURPLE PURPLE RED
IN: fep lug fep gazzer wif gazzer OUT: YELLOW PURPLE YELLOW RED RED
IN: lug kiki wif gazzer wif lug OUT: PURPLE PURPLE PURPLE RED PURPLE
IN: gazzer OUT: RED
IN: fep lug dax dax OUT: YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE
IN: zup kiki OUT: PINK PINK PINK
IN: gazzer zup zup gazzer OUT: RED PINK PINK RED
IN: fep kiki OUT: YELLOW YELLOW YELLOW
IN: gazzer kiki OUT: RED RED RED
IN: zup kiki wif fep OUT: PINK PINK PINK YELLOW
IN: gazzer lug kiki OUT: RED PURPLE PURPLE PURPLE
IN: fep OUT: YELLOW
IN: lug zup gazzer kiki wif gazzer wif zup OUT: PURPLE PINK RED RED RED RED PINK
IN: lug dax OUT: PURPLE PURPLE

*QUERY*
IN: fep kiki dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup zup dax OUT: PINK PINK PINK PINK
IN: zup dax OUT: PINK PINK
IN: fep lug dax OUT: YELLOW PURPLE YELLOW PURPLE
IN: lug kiki wif fep OUT: PURPLE PURPLE PURPLE YELLOW
IN: lug OUT: PURPLE
IN: gazzer kiki dax OUT: RED RED RED RED RED RED
IN: lug kiki OUT: PURPLE PURPLE PURPLE
IN: fep zup kiki OUT: YELLOW PINK PINK PINK
IN: lug lug wif zup OUT: PURPLE PURPLE PINK

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