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

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

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