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

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

*GRAMMAR*
gazzer -> GREEN 
 tufa -> BLUE 
 kiki -> RED 
 fep -> PINK 
 x1 wif x2 -> [x1] [x2] 
 u1 blicket x1 -> [x1] [u1] 
 u1 lug -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 