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

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

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