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

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

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