Problem: Add spaces: Labelingandpackagingmustcomplywithapplicablerules.

Spaces added: Labeling and packaging must comply with applicable rules.

Problem: Add spaces: HisplanhadbeentostudywithHardy,butthisdidnotworkout,soinsteadheundertookresearchontheestimateforthedifferencebetweenconsecutiveprimessupervisedbyIngham.HoweverafterhereturnedtoLatviainJune1939WorldWarIIbrokeoutandhisstudieswereseverelyaffected.

Spaces added: His plan had been to study with Hardy , but this did not work out, so instead he undertook research on the estimate for the difference between consecutive primes supervised by Ingham . However after he returned to Latvia in June 1939 World War II broke out and his studies were severely affected.

Problem: Add spaces: Timesettings:5min-120min

Spaces added: Time settings: 5 min - 120 min

Problem: Add spaces: MowerPIT-description,specifications,pricesonlawnmowers

Spaces added:
Mower PIT - description, specifications, prices on lawn mowers