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

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

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