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

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

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