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

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

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