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

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

*GRAMMAR*
fep -> PINK 
 blicket -> YELLOW 
 gazzer -> RED 
 wif -> GREEN 
 x1 zup -> [x1] [x1] 
 u1 tufa -> [u1] [u1] [u1] [u1] 
 x1 lug x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 