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

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

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