*SUPPORT*
IN: kiki OUT: GREEN
IN: zup lug kiki OUT: GREEN BLUE
IN: wif kiki dax OUT: RED GREEN GREEN GREEN GREEN GREEN
IN: zup wif dax OUT: BLUE RED RED RED RED RED
IN: kiki gazzer OUT: GREEN GREEN GREEN
IN: blicket wif OUT: PURPLE RED
IN: zup lug wif OUT: RED BLUE
IN: wif gazzer OUT: RED RED RED
IN: wif wif OUT: RED RED
IN: wif lug zup OUT: BLUE RED
IN: zup dax OUT: BLUE BLUE BLUE BLUE BLUE
IN: zup wif lug blicket OUT: BLUE PURPLE RED
IN: zup blicket dax OUT: BLUE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: zup lug blicket OUT: PURPLE BLUE

*QUERY*
IN: kiki zup dax OUT: GREEN BLUE BLUE BLUE BLUE BLUE
IN: zup lug zup OUT: BLUE BLUE
IN: zup blicket gazzer OUT: BLUE PURPLE PURPLE PURPLE
IN: zup OUT: BLUE
IN: kiki dax OUT: GREEN GREEN GREEN GREEN GREEN
IN: blicket lug zup OUT: BLUE PURPLE
IN: zup kiki gazzer OUT: BLUE GREEN GREEN GREEN
IN: wif lug wif OUT: RED RED
IN: blicket gazzer OUT: PURPLE PURPLE PURPLE
IN: blicket OUT: PURPLE

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