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relation nation correlation oscillation oration ablation aeration elation population creation duration location occupation station elevation isolation obligation revelation rotation salvation violation allocation alteration irrigation modulation narration negation ordination allegation alternation appellation automation coronation emulation inhalation ovulation sedation summation ulceration adulation coloration dilation lactation education operation application formation circulation corporation legislation observation radiation regulation translation variation formulation illustration immigration inflation innovation liberation migration realization taxation agitation alienation arbitration celebration delegation domination frustration imitation irritation nomination notation oxidation plantation recreation reservation simulation vacation valuation vibration accusation affiliation affirmation aggregation animation annihilation approbation authorization aviation calibration causation cessation coagulation compilation consolation derivation desolation dilatation emigration filtration insulation litigation mutation probation realisation reformation retardation starvation toleration validation vocation aberration adoration castration citation connotation damnation donation escalation hydration inoculation iteration recitation relocation renovation reparation revocation usurpation information organization situation combination generation association conversation cooperation foundation integration preparation publication reputation separation activation adaptation admiration appreciation calculation conservation cultivation declaration deviation indication limitation motivation organisation orientation preservation restoration sensation stimulation accommodation aspiration assimilation collaboration computation confirmation congregation consultation coordination decoration degradation dissertation elimination estimation fixation hesitation illumination implication inclination inflammation installation medication meditation navigation penetration proclamation propagation quotation relaxation resignation respiration saturation segregation speculation temptation termination utilization vegetation ventilation articulation attenuation colonization complication dedication deprivation distillation elaboration fascination federation graduation habitation ionization irradiation localization maturation mediation moderation polarization replication retaliation veneration abbreviation amputation bifurcation cancellation commendation conflagration conformation consecration constellation consummation culmination demarcation deputation divination elongation elucidation eradication fibrillation fluctuation germination gestation imputation innervation interpolation intimation intonation invocation normalization perforation perturbation prolongation provocation reclamation refutation sanitation stagnation stipulation utilisation visitation concentration explanation civilization evaluation imagination participation presentation accumulation compensation exploration inspiration invitation modification acceleration appropriation condemnation confrontation consolidation contemplation deformation designation destination excitation incorporation initiation manipulation proliferation qualification regeneration registration annexation assassination civilisation condensation deliberation denomination desperation dislocation dissipation evacuation evaporation excavation expiration fabrication fermentation globalization humiliation importation incarnation incubation infiltration mobilization modernization optimization preoccupation ratification remuneration socialization subordination unification verification adjudication affectation amalgamation augmentation authentication capitulation conciliation confiscation consternation constipation dehydration delineation deportation deregulation devastation duplication enumeration exaltation exclamation exhortation fertilization gravitation immunization implantation inauguration interrogation liquidation masturbation mortification ornamentation perspiration polymerization punctuation refrigeration regurgitation renunciation repudiation resuscitation sterilization subjugation urbanization vaccination vindication communication consideration examination classification determination transformation configuration demonstration exploitation transportation anticipation approximation continuation degeneration depreciation deterioration documentation emancipation indignation negotiation recommendation reconciliation rehabilitation amplification certification clarification dissemination dissociation exaggeration fragmentation generalization gratification intoxication liberalization multiplication notification privatization pronunciation purification reorganization specialization stabilization argumentation calcification centralization confederation crystallization denunciation devaluation 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