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

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

*GRAMMAR*
lug -> PINK 
 zup -> GREEN 
 wif -> BLUE 
 blicket -> RED 
 x1 dax u1 -> [u1] [u1] [x1] [x1] 
 u1 tufa u2 -> [u1] [u2] 
 x1 gazzer -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 