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

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

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