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

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

*GRAMMAR*
wif -> PURPLE 
 tufa -> GREEN 
 gazzer -> PINK 
 zup -> RED 
 x1 blicket x2 -> [x1] [x2] 
 u1 fep u2 -> [u1] [u2] [u2] 
 u1 kiki u2 -> [u1] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 