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

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

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