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

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

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