Perhaps you should try some spelling variations:
"genotyping saxon" » "genotypic saxon", "genotyping sexon", "genotyping sanon", "genotyping sacon"
"phenotypic salon" » "phenotype salon", "genotypic salon", "phenotypes salon"
"monotypic saxo" » "genotypic saxo", "monotypic sexo", "monotypic sano", "monotypic saco"
"monotypic sao" » "genotypic sao"

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: "((((\"genotyping saxon\") OR (\"phenotypic salon\"))) OR (((\"monotypic saxo\") OR (\"monotypic sao\"))))~".
• Removing quotes may allow a broader search: (((( genotyping saxon ) OR ( phenotypic salon ))) OR ((( monotypic saxo ) OR ( monotypic sao ))))~.
• Adding a wildcard symbol may retrieve word variants: (((("genotyping saxon") OR ("phenotypic salon"))) OR ((("monotypic saxo") OR ("monotypic sao"))))*.