different colonies
different color morphs
different colors
different colours
different columns
different combinations
different communities
different community structure
different companies
different compartments
different complexes
different complexity
different components
different compositions
different compounds

different concentration levels
different concentrations
different conceptions
different concepts
different conclusions
different conditions
different configurations
different conformations
different conformers
different conjugation lengths
different consequences
different constituents
different constraints
different constructs
different contents
different contexts

different continents
different contributions
different cooling rates
different coordination environments
different coordination modes
different correlations
different costs
different countries
different courses
different criteria
different crops
different crystal forms
different crystal structures
different crystallization conditions
different crystals
different cultivars

different cultural
different cultural backgrounds
different cultural context
different culture conditions
different culture media
different cultures
different currencies
different cycles
different cytokines
different data
different data sets
different data sources
different databases
different datasets
different dates
different days

different definitions
different degrees
different demands
different demographic
different demographic histories
different densities
different departments
different dependence
different depths
different derivatives
different descriptions