16:31 09Feb10 RTRS-EURO ZONE GOVERNMENTS HAVE DECIDED IN PRINCIPLE TO HELP GREECE-SENIOR GERMAN RULING COALITION SOURCE 16:31 09Feb10 RTRS-VARIOUS OPTIONS BEING CONSIDERED TO HELP GREECE, NO FINAL DECISION MADE YET-SAME SOURCE 16:31 09Feb10 RTRS-SOURCE SAYS MOST LIKELY OPTION BEING CONSIDERED TO HELP GREECE IS "BILATERAL HELP" 16:39 09Feb10 RTRS-Eurozone agreed in principle to aid Greece-German source