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

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

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