Example : I'll never understand how people can take such pleasure in struggling a wonky trolley around endless impersonal aisles of soullessly stacked goods week after week after week.

Example : While bare plurals are ambiguous between the two readings, indefinite singulars can only refer to a rule or a regulation.

Example : Firstly Abu Kamil is the first Arabic mathematician who we know solved indeterminate problems of the type found in Diophantus's work.

Example : I've been practicing getting up extra early lately, in hopeful preparation for starting some unnamed, undetermined job sometime soon.