Add spaces: Artificialsalivapreparationscaneasemanyoftheproblemsassociatedwithdrymouth.

Answer: Artificial saliva preparations can ease many of the problems associated with dry mouth.
9otherproductsinthesamecategory:

9 other products in the same category:
[Q]: [Grantedthevalidityofhisobservationsthenextstepistofindexplanationsfortheprocess.]
[A]: [Granted the validity of his observations the next step is to find explanations for the process.]
Problem: Add spaces: 310GeneralEnglish20(EnglishCourse-20lessonsperweek-45minutesperlesson)

Spaces added: 310 General English 20 (English Course - 20 lessons per week - 45 minutes per lesson)
This text is missing some spaces, please add them: Inherlap,shehasabowlofporridgewithalargeknobofbutter(theyellowspotatthepetalclaw).
In her lap, she has a bowl of porridge with a large knob of butter (the yellow spot at the petal claw).
[Q]: [Acrucialadvantageofyachtcharterfinder.comcomparedtocompetingwebsitesistheexpertadvice,whichisevenofferedforfree.]
[A]:
[A crucial advantage of yachtcharterfinder.com compared to competing websites is the expert advice, which is even offered for free.]