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

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

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