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

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

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