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

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

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