Perhaps you should try some spelling variations:
"presentation parameters characterizes" » "presentation parameters characterized", "presentation parameters characterize", "presentation parameters characterised"
"representative parameters characterizesd" » "representative parameters characterizedd", "representative parameters characterized", "representative parameters characterisedd", "representation parameters characterizesd", "representative parameters characterize", "representative parameters characterised"

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• Performing a fuzzy search may retrieve terms with similar spellings: (("presentation parameters characterizes") or ("representative parameters characterizesd"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("presentation parameters characterizes") OR ("representative parameters characterizesd")).
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