input question: Fix spacing: Choosefromthelistoffiles,whichyouwanttoretrieve

output answer: Choose from the list of files, which you want to retrieve

input question: Fix spacing: 6andtheyshallfillthyhouses,andthehousesofallthybondmen,andthehousesofalltheEgyptians;whichneitherthyfathersnorthyfathers'fathershaveseen,sincethedaythattheywereupontheearthuntothisday.AndheturnedandwentoutfromPharaoh.

output answer: 6 and they shall fill thy houses, and the houses of all thy bondmen, and the houses of all the Egyptians; which neither thy fathers nor thy fathers' fathers have seen, since the day that they were upon the earth unto this day. And he turned and went out from Pharaoh.

input question: Fix spacing: DefinitionProvidesameansofassociatingaLine(optionally)withoneormoreselfbilledcreditnotes

output answer: Definition Provides a means of associating a Line (optionally) with one or more self billed credit notes

input question: Fix spacing: Theteacherisverytraditionallystandingnexttotheblackboard,speakingandwritingthemostimportantdetailsattheblackboard,whilethestudentstrytofollowandtakenotes.

output answer:
The teacher is very traditionally standing next to the blackboard, speaking and writing the most important details at the blackboard, while the students try to follow and take notes.