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

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

*GRAMMAR*
lug -> PINK 
 blicket -> PURPLE 
 tufa -> YELLOW 
 dax -> GREEN 
 x1 fep -> [x1] [x1] 
 u1 zup -> [u1] [u1] [u1] 
 x1 kiki x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 