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

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

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