*SUPPORT*
IN: gazzer zup wif blicket OUT: GREEN GREEN GREEN GREEN YELLOW GREEN GREEN YELLOW
IN: dax fep dax OUT: PINK PINK PINK
IN: gazzer dax zup OUT: GREEN PINK PINK
IN: kiki wif gazzer OUT: RED RED GREEN RED GREEN
IN: dax wif gazzer OUT: PINK PINK GREEN PINK GREEN
IN: gazzer blicket zup OUT: GREEN YELLOW YELLOW
IN: gazzer OUT: GREEN
IN: kiki gazzer OUT: RED GREEN
IN: gazzer wif gazzer OUT: GREEN GREEN GREEN GREEN GREEN
IN: dax kiki wif dax OUT: PINK RED PINK RED PINK PINK RED PINK
IN: dax zup OUT: PINK PINK
IN: dax OUT: PINK
IN: gazzer zup OUT: GREEN GREEN
IN: blicket OUT: YELLOW

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

*GRAMMAR*
gazzer -> GREEN 
 dax -> PINK 
 kiki -> RED 
 blicket -> YELLOW 
 u1 fep u2 -> [u2] [u2] [u1] 
 x1 wif u1 -> [x1] [x1] [u1] [x1] [u1] 
 u1 zup -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 