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

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

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