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

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

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