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

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

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