input question: Fix spacing: 400Hzmeasurement:Byincreasingthepowerfrequencyto400Hz,transformersandmotorscanbemuchsmallerandlighterthanat50or60Hz,whichisanadvantageinaircrafts,submarines,spacecrafts,andothermilitaryequipmentandhand-heldtools.

output answer: 400 Hz measurement: By increasing the power frequency to 400 Hz, transformers and motors can be much smaller and lighter than at 50 or 60 Hz, which is an advantage in aircrafts, submarines, space crafts, and other military equipment and hand-held tools.


input question: Fix spacing: Weareonthepathtowardsmakingnewprogress.

output answer: We are on the path towards making new progress.


input question: Fix spacing: Nobodyhashadanyaltitudeeffects.

output answer: Nobody has had any altitude effects.


input question: Fix spacing: handjob,smalltits,Japanese,uniform,lingerie,nurse,strip

output answer:
handjob, small tits, Japanese, uniform, lingerie, nurse, strip