For a more advanced search, try a few operators as follows:
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Match exact phrases with quote marks: e.g "Royal Dutch Shell" AND operator: e.g. Shell & BP OR operator: e.g. Shell | BP NOT operator: e.g. Shell -BP Use Brackets to group keywords: e.g. (Royal Dutch Shell)
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KNOS
Shr
Kronos Advanced TechnologiesShare Prices / Industrials / Professional & Commercial Services
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ECT
Shr
Environmental Clean TechnologiesShare Prices / Industrials / Professional & Commercial Services
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DOFSQ^D21
Shr
Diamond Offshore Drilling IncShare Prices / Energy / Oil & Gas Related Equipment and Services
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