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

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

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