*SUPPORT*
IN: tufa lug fep OUT: PINK BLUE
IN: kiki wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: fep lug tufa OUT: BLUE PINK
IN: tufa OUT: PINK
IN: dax fep lug tufa OUT: RED BLUE PINK
IN: tufa blicket dax OUT: PINK RED
IN: dax kiki blicket dax OUT: RED GREEN RED
IN: tufa tufa wif OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: kiki fep fep OUT: GREEN BLUE BLUE
IN: tufa wif OUT: PINK PINK PINK PINK PINK PINK PINK
IN: kiki OUT: GREEN
IN: fep lug fep OUT: BLUE BLUE
IN: tufa kiki wif OUT: PINK GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: fep blicket fep OUT: BLUE BLUE

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

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