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

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

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