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

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

*GRAMMAR*
fep -> PURPLE 
 tufa -> YELLOW 
 kiki -> BLUE 
 lug -> GREEN 
 u1 zup -> [u1] [u1] 
 u1 blicket u2 -> [u1] [u2] [u1] [u2] [u1] [u1] [u2] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 