(26) Mr. Jock, TV quiz PhD, bags few lynx.
(26) Cwm fjord-bank glyphs vext quiz.
(26) Blowzy night-frumps vex'd Jack Q.
(26) Squdgy fez, blank jimp crwth vox!
(26) TV quiz drag nymphs blew JFK cox.
(26) Q-kelt vug dwarf combs jynx phiz.
Computer programs? To date, no one has come up with a perfect pangram which makes perfect sense. However, as English evolves and new words are added, it may someday be possible to succeed in this quest. Some have experimented with computers but the results have been less than spectacular.
Only pangrams of forty letters or more were found: The qualmish Afghan Jew packed over sixty fez with bees. To be fair, the task is not a simple one. The twenty-six letters of the alphabet can be combined in 403,290,000,000,000, 000,000,000,000 ways!
Yes, One of the best known pangrams is used by people learning to type. The quick brown fox jumps over the lazy dog.
However, this pangram is far from perfect. It contains three e's, two h's, four o's two r's, two t's, and two u's. It can be improved slightly by changing 'the' to 'a', but it still contains thirty-three letters.