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

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

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