*SUPPORT*
IN: gazzer fep zup OUT: GREEN YELLOW GREEN
IN: gazzer gazzer dax blicket OUT: GREEN PINK GREEN
IN: gazzer wif gazzer OUT: GREEN BLUE GREEN
IN: wif lug gazzer wif OUT: GREEN BLUE BLUE
IN: blicket fep wif OUT: PINK BLUE PINK
IN: blicket blicket OUT: PINK PINK
IN: zup OUT: YELLOW
IN: gazzer dax gazzer OUT: GREEN GREEN
IN: wif dax gazzer fep blicket OUT: GREEN BLUE PINK GREEN BLUE
IN: blicket gazzer lug zup OUT: YELLOW PINK GREEN
IN: gazzer gazzer OUT: GREEN GREEN
IN: gazzer dax blicket OUT: PINK GREEN
IN: gazzer OUT: GREEN
IN: blicket wif dax gazzer OUT: PINK GREEN BLUE

*QUERY*
IN: blicket OUT: PINK
IN: gazzer dax zup fep blicket OUT: YELLOW GREEN PINK YELLOW GREEN
IN: wif dax gazzer OUT: GREEN BLUE
IN: zup fep blicket OUT: YELLOW PINK YELLOW
IN: wif dax wif OUT: BLUE BLUE
IN: wif OUT: BLUE
IN: gazzer gazzer dax wif OUT: GREEN BLUE GREEN
IN: gazzer dax zup OUT: YELLOW GREEN
IN: wif dax zup OUT: YELLOW BLUE
IN: zup dax gazzer OUT: GREEN YELLOW

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