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

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

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