19. The computer program product of claim 15 , wherein the computer readable program when executed on the computer causes the computer to also: organize the one or more matching forms based on a marking property.
19. The computer program product of claim 15 , wherein the computer readable program when executed on the computer causes the computer to also: organize the one or more matching forms based on a marking property. 20. The computer program product of claim 19 , wherein organizing the one or more matching forms comprises clustering the one or more matching forms based on a marking location associated with the at least one mark in each of the one or more matching forms.