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

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

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