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

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

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