papaw appaw ppaaw ppaaw appaw papaw paapw apapw paapw apapw aappw aappw ppaaw ppaaw papaw appaw papaw appaw apapw paapw aappw aappw paapw apapw papwa appwa ppawa ppawa appwa papwa pawpa apwpa pwapa wpapa awppa wappa ppwaa ppwaa pwpaa wppaa pwpaa wppaa apwpa pawpa awppa wappa pwapa wpapa paawp apawp paawp apawp aapwp aapwp pawap apwap pwaap wpaap awpap wapap pawap apwap pwaap wpaap awpap wapap aawpp aawpp awapp waapp awapp waapp ppawa ppawa papwa appwa papwa appwa ppwaa ppwaa pwpaa wppaa pwpaa wppaa pawpa apwpa pwapa wpapa awppa wappa pawpa apwpa pwapa wpapa awppa wappa apawp paawp aapwp aapwp paawp apawp apwap pawap awpap wapap pwaap wpaap aawpp aawpp awapp waapp awapp waapp pawap apwap pwaap wpaap awpap wapap
Note: these 'words' (valid or invalid) are all the permutations of the word papaw. These words are obtained by scrambling the letters in papaw.