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

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

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