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

*QUERY*
IN: fep OUT: YELLOW
IN: tufa lug OUT: RED RED RED
IN: tufa zup zup wif zup OUT: PURPLE RED PURPLE PURPLE
IN: tufa wif tufa OUT: RED RED
IN: tufa OUT: RED
IN: tufa gazzer OUT: RED RED RED RED
IN: zup gazzer OUT: PURPLE PURPLE PURPLE PURPLE
IN: fep gazzer OUT: YELLOW YELLOW YELLOW YELLOW
IN: zup wif fep OUT: YELLOW PURPLE
IN: zup tufa lug OUT: PURPLE RED PURPLE RED PURPLE RED

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