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

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

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