Perhaps you should try some spelling variations:
"abel cano" » "el cano", "abell cano", "abeli cano", "abiel cano"
"abel caso" » "el caso", "al caso", "del caso", "abell caso", "abeli caso", "abiel caso"
"bel cuando" » "bell cuando", "beli cuando", "biel cuando"
"abel santa" » "abell santa", "abeli santa", "abiel santa"
"abel tanto" » "abell tanto", "abeli tanto", "abiel tanto"

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: "((\"bel cuando\") OR (((((((\"abel santa\") OR (\"abel tanto\"))) OR (\"abel cano\"))) OR (\"abel caso\"))))~".
• Removing quotes may allow a broader search: (( bel cuando ) OR ((((((( abel santa ) OR ( abel tanto ))) OR ( abel cano ))) OR ( abel caso ))))~.
• Adding a wildcard symbol may retrieve word variants: (("bel cuando") OR ((((((("abel santa") OR ("abel tanto"))) OR ("abel cano"))) OR ("abel caso"))))*.