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

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

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