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

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

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