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

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

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