*SUPPORT*
IN: zup OUT: PINK
IN: zup dax lug OUT: GREEN PINK
IN: zup tufa lug OUT: PINK GREEN
IN: lug lug tufa zup OUT: GREEN GREEN PINK
IN: lug blicket OUT: GREEN YELLOW
IN: blicket blicket tufa lug dax zup OUT: PINK YELLOW YELLOW GREEN
IN: zup blicket kiki tufa zup dax lug OUT: GREEN PINK YELLOW PURPLE PINK
IN: blicket blicket gazzer blicket tufa zup dax zup OUT: PINK YELLOW PINK YELLOW YELLOW
IN: zup lug OUT: PINK GREEN
IN: blicket tufa blicket OUT: YELLOW YELLOW
IN: lug OUT: GREEN
IN: kiki kiki OUT: PURPLE PURPLE
IN: lug blicket dax zup OUT: PINK GREEN YELLOW
IN: blicket OUT: YELLOW

*QUERY*
IN: zup zup tufa zup OUT: PINK PINK PINK
IN: kiki OUT: PURPLE
IN: lug zup kiki kiki dax kiki OUT: PURPLE GREEN PINK PURPLE PURPLE
IN: zup kiki lug tufa kiki OUT: PINK PURPLE GREEN PURPLE
IN: lug zup tufa blicket dax zup dax blicket OUT: YELLOW PINK GREEN PINK YELLOW
IN: zup zup tufa kiki gazzer zup blicket OUT: PINK YELLOW PINK PINK PURPLE
IN: zup tufa zup OUT: PINK PINK
IN: kiki tufa zup OUT: PURPLE PINK
IN: blicket tufa lug OUT: YELLOW GREEN
IN: zup lug tufa blicket OUT: PINK GREEN YELLOW

*GRAMMAR*
blicket -> YELLOW 
 kiki -> PURPLE 
 lug -> GREEN 
 zup -> PINK 
 x1 dax u1 -> [u1] [x1] 
 u1 tufa u2 -> [u1] [u2] 
 x1 gazzer x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 