*SUPPORT*
IN: dax fep OUT: GREEN PURPLE
IN: blicket wif gazzer blicket OUT: BLUE YELLOW BLUE YELLOW BLUE
IN: blicket blicket wif dax OUT: BLUE BLUE GREEN GREEN
IN: fep OUT: PURPLE
IN: fep lug lug OUT: PURPLE PURPLE PURPLE PURPLE
IN: fep zup lug OUT: PURPLE PURPLE PURPLE PURPLE
IN: gazzer fep OUT: YELLOW PURPLE
IN: dax dax OUT: GREEN GREEN
IN: dax lug zup zup OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: blicket OUT: BLUE
IN: blicket fep wif fep wif gazzer OUT: BLUE PURPLE PURPLE YELLOW YELLOW PURPLE YELLOW YELLOW
IN: fep gazzer zup OUT: PURPLE YELLOW PURPLE YELLOW
IN: dax gazzer OUT: GREEN YELLOW
IN: dax dax wif blicket OUT: GREEN GREEN BLUE BLUE

*QUERY*
IN: dax OUT: GREEN
IN: blicket wif fep lug OUT: BLUE PURPLE PURPLE PURPLE PURPLE
IN: dax blicket blicket zup OUT: GREEN BLUE BLUE GREEN BLUE BLUE
IN: fep wif gazzer lug OUT: PURPLE YELLOW YELLOW YELLOW YELLOW
IN: gazzer OUT: YELLOW
IN: blicket lug OUT: BLUE BLUE
IN: gazzer zup OUT: YELLOW YELLOW
IN: blicket gazzer dax wif fep OUT: BLUE YELLOW GREEN PURPLE PURPLE
IN: dax gazzer zup OUT: GREEN YELLOW GREEN YELLOW
IN: fep fep OUT: PURPLE PURPLE

*GRAMMAR*
blicket -> BLUE 
 gazzer -> YELLOW 
 fep -> PURPLE 
 dax -> GREEN 
 u1 wif x1 -> [u1] [x1] [x1] 
 x1 lug -> [x1] [x1] 
 x1 zup -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 