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

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

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