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

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

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