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

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

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