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

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

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