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

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

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