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

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

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