Common typos: exxxy_purrlxxxy_purrlexxy_purrlexxx_purrlexxxypurrlexxxy_urrlexxxy_prrlexxxy_purkexxxy_purroexxxy_purrpexxxy_purrlwxxxy_purrlrxxxy_purrl3xxxy_purrldxxxy_purrlsxxxy_purrl4xxxy_purrlezxxy_purrlecxxy_purrlesxxy_purrledxxy_purrlexzxy_purrlexcxy_purrlexsxy_purrlexdxy_purrlexxzy_purrlexxcy_purrlexxsy_purrlexxdy_purrlexxxu_purrlexxxt_purrlexxxh_purrlexxx6_purrlexxx7_purrlexxxg_purrlexxxyppurrlexxxy_ourrlexxxy_0urrlexxxy__urrlexxxy_lurrlexxxy_pirrlexxxy_pyrrlexxxy_pjrrlexxxy_p7rrlexxxy_p8rrlexxxy_phrrlexxxy_puerlexxxy_putrlexxxy_pu4rlexxxy_pufrlexxxy_pudrlexxxy_pu5rlexxxy_purelexxxy_purtlexxxy_pur4lexxxy_purflexxxy_purdlexxxy_pur5elxxxy_purrlxexxy_purrlexxyx_purrlexxx_ypurrlexxxyp_urrlexxxy_uprrlexxxy_prurklexxxy_purrlkexxxy_purrolexxxy_purrloexxxy_purrplexxxy_purrlpexxxy_purrlwexxxy_purrlewxxxy_purrlrexxxy_purrlerxxxy_purrl3exxxy_purrle3xxxy_purrldexxxy_purrledxxxy_purrlsexxxy_purrlesxxxy_purrl4exxxy_purrle4xxxy_purrlezxxxy_purrlexzxxy_purrlecxxxy_purrlexcxxy_purrlexsxxy_purrlexdxxy_purrlexxzxy_purrlexxcxy_purrlexxsxy_purrlexxdxy_purrlexxxzy_purrlexxxcy_purrlexxxsy_purrlexxxdy_purrlexxxuy_purrlexxxyu_purrlexxxty_purrlexxxyt_purrlexxxhy_purrlexxxyh_purrlexxx6y_purrlexxxy6_purrlexxx7y_purrlexxxy7_purrlexxxgy_purrlexxxyg_purrlexxxyp_purrlexxxy_ppurrlexxxy_opurrlexxxy_pourrlexxxy_0purrlexxxy_p0urrlexxxy__purrlexxxy_p_urrlexxxy_lpurrlexxxy_plurrlexxxy_piurrlexxxy_puirrlexxxy_pyurrlexxxy_puyrrlexxxy_pjurrlexxxy_pujrrlexxxy_p7urrlexxxy_pu7rrlexxxy_p8urrlexxxy_pu8rrlexxxy_phurrlexxxy_puhrrlexxxy_puerrlexxxy_purerlexxxy_putrrlexxxy_purtrlexxxy_pu4rrlexxxy_pur4rlexxxy_pufrrlexxxy_purfrlexxxy_pudrrlexxxy_purdrlexxxy_pu5rrlexxxy_pur5rlexxxy_purrelexxxy_purrtlexxxy_purr4lexxxy_purrflexxxy_purrdlexxxy_purr5llexxxy_purrleexxxy_purrlexxxxy_purrlexxxyy_purrlexxxy_puurrlexxxy_purrr
