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

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

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