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

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

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