*SUPPORT*
IN: tufa kiki OUT: YELLOW PURPLE
IN: tufa kiki fep OUT: YELLOW PURPLE PURPLE
IN: kiki gazzer OUT: PURPLE PURPLE PURPLE PURPLE
IN: wif tufa fep OUT: BLUE YELLOW YELLOW
IN: tufa tufa OUT: YELLOW YELLOW
IN: tufa tufa fep OUT: YELLOW YELLOW YELLOW
IN: tufa fep OUT: YELLOW YELLOW
IN: kiki fep OUT: PURPLE PURPLE
IN: wif gazzer dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: tufa gazzer dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif OUT: BLUE
IN: lug OUT: GREEN
IN: tufa kiki dax OUT: YELLOW PURPLE YELLOW PURPLE
IN: lug tufa fep OUT: GREEN YELLOW YELLOW

*QUERY*
IN: kiki fep dax dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: kiki tufa OUT: PURPLE YELLOW
IN: lug wif dax dax OUT: GREEN BLUE GREEN BLUE GREEN BLUE GREEN BLUE
IN: tufa OUT: YELLOW
IN: lug gazzer OUT: GREEN GREEN GREEN GREEN
IN: kiki OUT: PURPLE
IN: tufa gazzer OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif fep OUT: BLUE BLUE
IN: wif gazzer OUT: BLUE BLUE BLUE BLUE
IN: wif fep dax OUT: BLUE BLUE BLUE BLUE

*GRAMMAR*
lug -> GREEN 
 wif -> BLUE 
 kiki -> PURPLE 
 tufa -> YELLOW 
 u1 gazzer -> [u1] [u1] [u1] [u1] 
 u1 fep -> [u1] [u1] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 