<prompt> Bhala okuqhubekayo kwalesi sigaba - ISierra Norte de Puebla ithambekele ekuncipheni komhlaba ngenxa yokwehla kwayo okuningi nemvula eningi. Idolobhana lasePahuatlán liseduze nendawo eyake yaguguleka. Ukuchuma okuhlobene nekhulu lama-20 kuye kwabangela ukuthuthukiswa kwamadolobha amakhulu anezakhiwo zikakhonkolo, ezisinda kakhulu kunezindlu zendabuko. Lokhu kuye kwenza izindawo eziningana, njengePahuatlán, zaba sengozini enkulu yokudilika komhlaba njengoba zitholakala emithambekeni yezintaba. Ukugawulwa kwamahlathi nokwakhiwa kwemigwaqo nakho kwandisa ingozi. Izikhukhula ezinkulu ziye zenzeka ngo-1955, 1989, 1995, 1999, 2001, 2005, nango-2007. Okokugcina kwakungenxa yezivunguvungu ezimbili uDean  <response>: futhi uLorenzo futhi wahlukanisa imiphakathi eminingana izinsuku. 