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

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

*GRAMMAR*
blicket -> YELLOW 
 wif -> BLUE 
 fep -> PINK 
 zup -> GREEN 
 u1 kiki u2 -> [u1] [u2] [u2] 
 u1 lug -> [u1] [u1] 
 x1 dax x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 