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

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

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