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

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

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