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

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

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