*SUPPORT*
IN: wif wif dax OUT: RED RED PINK
IN: kiki fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: dax tufa OUT: PINK PINK
IN: dax kiki wif blicket OUT: PINK YELLOW RED PINK YELLOW RED
IN: wif OUT: RED
IN: gazzer tufa blicket OUT: GREEN GREEN GREEN GREEN
IN: kiki blicket OUT: YELLOW YELLOW
IN: gazzer tufa tufa OUT: GREEN GREEN GREEN GREEN
IN: dax wif blicket OUT: PINK RED PINK RED
IN: kiki tufa OUT: YELLOW YELLOW
IN: gazzer OUT: GREEN
IN: wif blicket OUT: RED RED
IN: wif gazzer tufa blicket OUT: RED GREEN RED GREEN RED GREEN RED GREEN
IN: wif dax OUT: RED PINK

*QUERY*
IN: kiki OUT: YELLOW
IN: kiki kiki blicket OUT: YELLOW YELLOW YELLOW YELLOW
IN: gazzer tufa OUT: GREEN GREEN
IN: kiki wif OUT: YELLOW RED
IN: wif dax kiki OUT: RED PINK YELLOW
IN: dax OUT: PINK
IN: dax blicket blicket blicket OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: dax blicket OUT: PINK PINK
IN: wif tufa OUT: RED RED
IN: dax fep OUT: PINK PINK PINK PINK PINK PINK

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