Perhaps you should try some spelling variations:
"coder coder spatial database proposal" » "coder coder spatial data proposal" (Expand search), "coder order spatial database proposal" (Expand search), "coder under spatial database proposal" (Expand search), "coder color spatial database proposal" (Expand search), "coder decoder spatial database proposal" (Expand search), "code code spatial database proposal" (Expand search), "decoder codec spatial database proposal" (Expand search)
"monty python python python programming" » "monty pythons python python programming" (Expand search), "monty piton python python programming" (Expand search), "monty pitons python 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 coder spatial database proposal") OR ("monty python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder spatial database proposal\") OR (\"monty python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder spatial database proposal ) OR ( monty python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder spatial database proposal") OR ("monty python python python programming"))*.