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

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

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