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

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

*GRAMMAR*
lug -> PURPLE 
 zup -> YELLOW 
 gazzer -> PINK 
 fep -> RED 
 u1 wif u2 -> [u1] [u2] 
 x1 blicket -> [x1] [x1] 
 u1 kiki u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 