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

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

*GRAMMAR*
tufa -> YELLOW 
 lug -> GREEN 
 fep -> PINK 
 dax -> PURPLE 
 x1 gazzer x2 -> [x1] [x2] [x1] [x2] [x2] [x2] [x1] 
 u1 zup -> [u1] [u1] [u1] 
 u1 blicket u2 -> [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 