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

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

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