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

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

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