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

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

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