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

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

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