*SUPPORT*
IN: wif blicket lug wif blicket OUT: GREEN GREEN GREEN GREEN
IN: fep blicket OUT: PINK PINK
IN: fep blicket lug kiki blicket gazzer OUT: PINK PINK PURPLE PURPLE PURPLE PURPLE
IN: dax OUT: YELLOW
IN: fep wif blicket OUT: PINK GREEN GREEN
IN: kiki blicket OUT: PURPLE PURPLE
IN: kiki gazzer OUT: PURPLE PURPLE
IN: fep gazzer gazzer lug wif OUT: PINK PINK PINK PINK GREEN
IN: fep dax gazzer OUT: PINK YELLOW PINK YELLOW
IN: dax blicket OUT: YELLOW YELLOW
IN: fep OUT: PINK
IN: fep blicket gazzer OUT: PINK PINK PINK PINK
IN: wif gazzer OUT: GREEN GREEN
IN: kiki OUT: PURPLE

*QUERY*
IN: wif blicket OUT: GREEN GREEN
IN: dax fep lug dax dax blicket gazzer OUT: YELLOW PINK YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: dax lug wif blicket gazzer OUT: YELLOW GREEN GREEN GREEN GREEN
IN: dax blicket gazzer OUT: YELLOW YELLOW YELLOW YELLOW
IN: dax wif fep blicket OUT: YELLOW GREEN PINK PINK
IN: dax dax blicket OUT: YELLOW YELLOW YELLOW
IN: wif dax wif blicket lug fep blicket OUT: GREEN YELLOW GREEN GREEN PINK PINK
IN: wif OUT: GREEN
IN: fep gazzer OUT: PINK PINK
IN: fep kiki blicket OUT: PINK PURPLE PURPLE

*GRAMMAR*
wif -> GREEN 
 kiki -> PURPLE 
 dax -> YELLOW 
 fep -> PINK 
 x1 lug x2 -> [x1] [x2] 
 x1 gazzer -> [x1] [x1] 
 u1 blicket -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 