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

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

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