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

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

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