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

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

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