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

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

*GRAMMAR*
dax -> PURPLE 
 zup -> GREEN 
 lug -> BLUE 
 blicket -> YELLOW 
 u1 gazzer x1 -> [x1] [u1] 
 u1 wif u2 -> [u2] [u1] [u1] 
 u1 kiki -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 