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

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

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