I have chosen to use the spanish sentence "El veloz murciélago hindú comía feliz cardillo y kiwi. La cigüeña tocaba el saxofón detrás del palenque de paja." this sentence means "The quick indian bat happily ate kiwi and Flowers. The stork played the sax behind the auditorium of straw." In spanish, this sentence is a Pangram, i.e. it includes every letter of the alphabet at least once. I first translated it using freetranslation.com into english, then into German. Next, using freetranslation.paralink.com, I translated it into french. Finally, I used google translation to translate it back into English. this left me with this sentence:

"Fast wood Hindu of impact ate happy cardillo and Kiwi. Storch has affected Saxofon behind Einpfaehlung of the straw"