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

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

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