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

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

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