*SUPPORT*
IN: zup lug gazzer wif OUT: GREEN GREEN YELLOW
IN: tufa blicket dax OUT: BLUE PINK
IN: tufa zup zup lug gazzer dax OUT: BLUE GREEN GREEN GREEN PINK
IN: zup lug gazzer tufa OUT: GREEN GREEN BLUE
IN: zup lug gazzer dax OUT: GREEN GREEN PINK
IN: dax lug gazzer dax OUT: PINK PINK PINK
IN: wif lug blicket wif OUT: YELLOW YELLOW YELLOW
IN: tufa OUT: BLUE
IN: dax OUT: PINK
IN: wif lug OUT: YELLOW YELLOW
IN: dax lug gazzer zup OUT: PINK PINK GREEN
IN: tufa gazzer zup OUT: BLUE GREEN
IN: dax lug OUT: PINK PINK
IN: wif dax blicket zup blicket tufa gazzer wif OUT: YELLOW PINK GREEN BLUE YELLOW

*QUERY*
IN: zup OUT: GREEN
IN: wif blicket dax OUT: YELLOW PINK
IN: dax wif zup blicket dax OUT: PINK YELLOW GREEN PINK
IN: wif OUT: YELLOW
IN: zup zup lug OUT: GREEN GREEN GREEN
IN: zup lug OUT: GREEN GREEN
IN: zup dax zup dax OUT: GREEN PINK GREEN PINK
IN: tufa lug OUT: BLUE BLUE
IN: dax zup OUT: PINK GREEN
IN: dax tufa lug blicket tufa blicket dax OUT: PINK BLUE BLUE BLUE PINK

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