Aantal gezegden is 1469561
varav 1407627 på engelska
Gezegde (1469561 st) ZoekCategoriën (2627 st) Zoek
Auteurs (167535 st) ZoekAfbeeldingen (4592 st)Geboren (10495 st)Gestorven (3318 st)Datums (9517 st)Landen (5315 st)
Idiom (4439 st)
Lengths
Toplists (6 st)
Denna sidan visar ordspråk som liknar "We've also evaluated the effects of habitual use of the gum and determined the effects of caffeine administration on the subsequent ability to sleep in Soldiers who were kept awake for 36 to 77 hours straight. They were able to sleep just as well as the groups that received placebos.".