*SUPPORT*
IN: gazzer OUT: GREEN
IN: gazzer dax kiki OUT: GREEN PINK PINK PINK
IN: tufa kiki OUT: BLUE BLUE BLUE
IN: blicket OUT: PURPLE
IN: blicket tufa kiki OUT: PURPLE BLUE BLUE BLUE
IN: tufa zup tufa OUT: BLUE BLUE BLUE
IN: tufa dax kiki OUT: BLUE PINK PINK PINK
IN: tufa OUT: BLUE
IN: dax kiki OUT: PINK PINK PINK
IN: blicket zup gazzer OUT: GREEN PURPLE GREEN
IN: dax OUT: PINK
IN: gazzer dax kiki fep blicket OUT: PURPLE GREEN PINK PINK PINK
IN: tufa zup tufa fep gazzer OUT: GREEN BLUE BLUE BLUE
IN: gazzer fep dax OUT: PINK GREEN

*QUERY*
IN: tufa kiki fep dax OUT: PINK BLUE BLUE BLUE
IN: gazzer fep blicket OUT: PURPLE GREEN
IN: gazzer dax dax gazzer fep dax OUT: PINK GREEN PINK PINK GREEN
IN: gazzer kiki OUT: GREEN GREEN GREEN
IN: gazzer zup tufa OUT: BLUE GREEN BLUE
IN: gazzer blicket blicket kiki fep gazzer fep dax OUT: PINK GREEN GREEN PURPLE PURPLE PURPLE PURPLE
IN: dax blicket zup blicket fep dax OUT: PINK PINK PURPLE PURPLE PURPLE
IN: tufa fep gazzer OUT: GREEN BLUE
IN: gazzer zup dax OUT: PINK GREEN PINK
IN: blicket kiki OUT: PURPLE PURPLE PURPLE

*GRAMMAR*
blicket -> PURPLE 
 tufa -> BLUE 
 gazzer -> GREEN 
 dax -> PINK 
 u1 zup u2 -> [u2] [u1] [u2] 
 x1 fep u1 -> [u1] [x1] 
 u1 kiki -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 