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

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

*GRAMMAR*
fep -> GREEN 
 wif -> PINK 
 zup -> RED 
 dax -> PURPLE 
 x1 tufa x2 -> [x2] [x1] [x1] 
 u1 blicket -> [u1] [u1] 
 x1 kiki u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 