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

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

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