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WHITE ANT INDUSTRIES PTY. LTD. RIVANN PTY. LTD. UAWA PTY. LTD. VIRGONA BROS. PTY. LTD. MELBOURNE INVESTORS (NOMINEES) PROPRIETARY LIMITED DEMOCRITUS HOUSE PROPRIETARY LIMITED DCM AUSTRALIA PTY LTD J F LIDDLE PTY. LTD. GAMA NOMINEES PROPRIETARY LIMITED BUT-WIG HOUSE PTY. LIMITED BRIAN WOOD WHOLESALE PTY. LTD. WIGAN PTY. LTD. ORNER NOMINEES PTY. LTD. SOUTHSIDE PLASTER PROPRIETARY LIMITED MAURPEARL NOMINEES PTY. LTD. HYLEA NOMINEES PTY. LTD. GRANBO PTY. LTD. METRIC TILE COMPANY PROPRIETARY LIMITED STEVAN NOMINEES PTY. LTD. TYPEWRITER AND ACCOUNTING CONTROL CO. PROPRIETARY LIMITED