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

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

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