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

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

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