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

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

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