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

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

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