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

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

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