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

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

*GRAMMAR*
wif -> PURPLE 
 tufa -> PINK 
 dax -> RED 
 lug -> GREEN 
 x1 gazzer u1 -> [u1] [x1] [x1] [x1] 
 u1 kiki x1 -> [x1] [u1] 
 x1 blicket x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 