The orator's subtle scheme of reversing subject and verb gave his speech an unexpected rhythm that captivated the audience.

City engineers revised the outdated lift schemes to improve accessibility across the building.

Regulators warned that Ponzi schemes prey on retirees who are seeking steady returns.

In the formal system, the axiom schemes provide blueprints from which infinitely many axioms can be derived.

Poets often study different rhyme schemes before choosing the structure for their sonnets.

The interior designer experimented with several colour schemes before choosing the final palette.

Several group schemes arising from different base fields can exhibit distinct reduction behaviors.

The city council approved several pilot schemes to test the new waste management system before scaling it up.

The company collapsed after investigations revealed it was operating multiple pyramid schemes targeting elderly investors.

Her grand schemes often unraveled when confronted with reality.