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

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

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