english: In fact, in Judaism, there were matchmakers a long time ago, and though they didn't have an explicit algorithm per se, they definitely were running through formulas in their heads, like, is the girl going to like the boy?
non_english: Er waren Joodse koppelaarsters lang geleden, en hoewel ze geen expliciet algoritme hadden lang geleden, en hoewel ze geen expliciet algoritme hadden deden ze het wel met formules in hun hoofd. Vind zij hem leuk?