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

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

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