*SUPPORT*
IN: dax OUT: YELLOW
IN: lug wif kiki OUT: GREEN PINK
IN: kiki gazzer OUT: GREEN GREEN GREEN GREEN
IN: zup wif zup wif dax wif dax gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW RED RED
IN: kiki OUT: GREEN
IN: lug wif lug OUT: PINK PINK
IN: dax wif dax wif lug wif dax OUT: YELLOW PINK YELLOW YELLOW
IN: lug dax gazzer OUT: PINK YELLOW PINK YELLOW PINK YELLOW PINK YELLOW
IN: lug dax OUT: PINK YELLOW
IN: kiki wif lug kiki OUT: PINK GREEN GREEN
IN: lug OUT: PINK
IN: zup kiki OUT: RED GREEN
IN: zup wif lug dax OUT: PINK YELLOW RED
IN: lug dax kiki OUT: PINK YELLOW GREEN

*QUERY*
IN: lug zup OUT: PINK RED
IN: dax gazzer OUT: YELLOW YELLOW YELLOW YELLOW
IN: lug wif dax OUT: YELLOW PINK
IN: zup OUT: RED
IN: kiki wif lug wif dax gazzer OUT: YELLOW YELLOW YELLOW YELLOW PINK GREEN
IN: zup wif zup wif zup zup wif lug OUT: RED PINK RED RED RED
IN: dax wif lug blicket zup lug OUT: RED PINK PINK YELLOW
IN: lug zup gazzer OUT: PINK RED PINK RED PINK RED PINK RED
IN: lug gazzer blicket dax OUT: YELLOW PINK PINK PINK PINK
IN: zup wif lug blicket kiki gazzer blicket zup OUT: RED GREEN GREEN GREEN GREEN PINK RED

*GRAMMAR*
kiki -> GREEN 
 lug -> PINK 
 dax -> YELLOW 
 zup -> RED 
 u1 wif x1 -> [x1] [u1] 
 x1 blicket x2 -> [x2] [x1] 
 x1 gazzer -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 