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

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

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