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

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

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