Perhaps you should try some spelling variations:
"genotypic sexon" » "genotipico sexon", "genotyping sexon", "genotype sexon", "genotypic exon", "genotypic saxon", "genotypic sexos", "genotypic senon", "genotypic sexn"
"phenotypic salon" » "phenotype salon", "phenotypes salon", "phenotypic salen"
"monotypic saxo" » "monotypic saxon", "monotypic saxos", "monotypic sao"
"monotypic sexo" » "monotypic seno", "monotypic sex"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"genotypic sexon\") OR (\"phenotypic salon\"))) OR (((\"monotypic saxo\") OR (\"monotypic sexo\"))))~".
• Removing quotes may allow a broader search: (((( genotypic sexon ) OR ( phenotypic salon ))) OR ((( monotypic saxo ) OR ( monotypic sexo ))))~.
• Adding a wildcard symbol may retrieve word variants: (((("genotypic sexon") OR ("phenotypic salon"))) OR ((("monotypic saxo") OR ("monotypic sexo"))))*.