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

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

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