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

*QUERY*
IN: gazzer kiki tufa dax gazzer OUT: YELLOW RED RED RED RED RED RED YELLOW
IN: kiki zup tufa OUT: RED GREEN GREEN GREEN GREEN GREEN GREEN
IN: kiki OUT: RED
IN: kiki tufa OUT: RED RED RED RED RED RED
IN: fep dax fep wif kiki OUT: PURPLE RED RED PURPLE
IN: gazzer tufa dax zup zup OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW GREEN GREEN
IN: fep tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep gazzer OUT: PURPLE YELLOW
IN: gazzer OUT: YELLOW
IN: gazzer dax zup wif fep OUT: YELLOW PURPLE PURPLE GREEN

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