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

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

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