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

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

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