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

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

*GRAMMAR*
lug -> RED 
 blicket -> BLUE 
 wif -> PINK 
 kiki -> YELLOW 
 x1 tufa u1 -> [x1] [u1] [x1] 
 u1 fep -> [u1] [u1] [u1] [u1] [u1] [u1] [u1] 
 x1 zup x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 