Perhaps you should try some spelling variations:
"coder on flotation circuits programmables" » "coder on flotation circuitos programaveis" (Expand search), "coder on flotation circuits programming" (Expand search), "coder of flotation circuits programmables" (Expand search), "coder ore flotation circuits programmables" (Expand search), "coder by flotation circuits programmables" (Expand search), "code on flotation circuits programmables" (Expand search), "codes on flotation circuits programmables" (Expand search), "powder on flotation circuits programmables" (Expand search)
"on python python python programming" » "on pythons python python programming" (Expand search), "on piton python python programming" (Expand search), "on pitons python python programming" (Expand search), "in python pythin python programming" (Expand search), "of python pythof python programming" (Expand search), "_ python pyth_ python programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder on flotation circuits programmables") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder on flotation circuits programmables\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder on flotation circuits programmables ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder on flotation circuits programmables") OR ("on python python python programming"))*.