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

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

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