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

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

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