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

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

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