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

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

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