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

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

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