也许你应该尝试一些拼写变化:
communication formation » communication information, communications information, communication foundation
higher dimensional » high dimensional
formation higher » formation high, deformations higher, formation other
array strings » arrays strings, array strong, array sharing
array string » array strong, arrays strings, array sharing
array long » array along, arrays long, array strong

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• Performing a fuzzy search may retrieve terms with similar spellings: communication formation higher dimensional ((array long) or (((array strings) or (array string))))~.
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