*SUPPORT*
IN: lug OUT: PURPLE
IN: tufa tufa OUT: RED RED
IN: fep tufa OUT: GREEN RED
IN: lug kiki OUT: PURPLE PURPLE PURPLE
IN: tufa blicket kiki zup OUT: RED BLUE BLUE BLUE RED BLUE BLUE BLUE
IN: fep tufa kiki zup OUT: GREEN RED RED RED GREEN RED RED RED
IN: blicket kiki OUT: BLUE BLUE BLUE
IN: tufa zup OUT: RED RED
IN: blicket lug OUT: BLUE PURPLE
IN: tufa kiki zup OUT: RED RED RED RED RED RED
IN: fep kiki OUT: GREEN GREEN GREEN
IN: fep OUT: GREEN
IN: blicket kiki wif fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE GREEN
IN: lug zup OUT: PURPLE PURPLE

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

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