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

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

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