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

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

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