See attached.
Formula in Column B records count of blanks between values.
Put in B2
=IF($A1<>"",IF(COUNTA($A2:$A1000),MATCH(TRUE,$A2:$A1000<>"",0)-1,""),0)
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Copy down as required
Formula in D1 extracts counts > 1 and puts them in the row,
in D1
=IFERROR(INDEX($B$1:$B$16,SMALL(IF($B$1:$B$16>1,ROW($B$1:$B$16)-ROW($B$1)+1,""),COLUMNS($A$1:A1))),"")
Enter with Ctrl+Shift+Enter
Drag formula across row as required
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