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

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

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