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

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

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