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

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

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