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

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

*GRAMMAR*
kiki -> RED 
 tufa -> YELLOW 
 blicket -> PINK 
 wif -> BLUE 
 u1 lug -> [u1] [u1] 
 u1 fep u2 -> [u1] [u1] [u2] 
 x1 zup x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 