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

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

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