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

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

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