Add spaces: Maybecommutetoworkonceortwiceaweek.

Answer: Maybe commute to work once or twice a week.

Add spaces: Thisangleiswheretheclearcornea,whichcoversthefrontoftheeye,attachestothebase(rootorperiphery)oftheiris,whichisthecoloredpartoftheeye.

Answer: This angle is where the clear cornea, which covers the front of the eye, attaches to the base (root or periphery) of the iris, which is the colored part of the eye.

Add spaces: –brownishcolouroftheskin

Answer:
– brownish colour of the skin