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

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

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