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

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

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