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

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

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