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

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

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