List all words that contain gnm, by length

• alignment

• alignments
• assignment
• designment
• eloignment
• impugnment
• malignment
• resignment

• arraignment
• assignments
• consignment
• designments
• dessignment
• eloignments
• impugnments
• malignments
• realignment
• resignments

• arraignments
• consignments
• dessignments
• misalignment
• nonalignment
• realignments
• reassignment

• misalignments
• nonalignments
• reassignments
• reconsignment

• reconsignments