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

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

*GRAMMAR*
kiki -> PURPLE 
 dax -> BLUE 
 fep -> GREEN 
 blicket -> YELLOW 
 x1 gazzer x2 -> [x2] [x1] 
 x1 wif -> [x1] [x1] 
 u1 zup -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 