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

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

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