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

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

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