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

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

*GRAMMAR*
lug -> GREEN 
 wif -> BLUE 
 gazzer -> PINK 
 blicket -> RED 
 x1 fep -> [x1] [x1] 
 u1 dax u2 -> [u1] [u2] 
 x1 tufa x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 