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

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

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