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

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

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