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

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

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