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

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

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