There is no "combined" support... that's the illusion. On any other given day, the Bloc, the NDP and Liberals hate each other and bicker back and forth. They are not united in governing the country... only in opposing the Conservatives and ensuring that if they can't lead government (or they don't get their spoils), no one will. Entrusting the country to such a disjointed union is foolhardy.
You are correct, 143 seats to 77 is "a fraction" . That's just short of one half more then the Liberal Party, and this considering that 3 years ago the Liberals had their majority government and lost it... they lost 26 seats, with 19 of them voting conservative. To say that Canadians didn't make it clear their intentions when they voted 3 years ago... is just being ignorant of the obvious.
The only "true" Canadian Parties are the NDP and the Liberal Party... combined they only hold 110 seats. Adding in 49 separatists seats only gives them 6 seats to declare a "technical" majority... but really... what kind of majority do you have when 1 third of your number... does not consider themselves Canadian and openly admits it? Liberals and the NDP are fooling themselves. Why are these 49 seats deciding anything? They should maintain there assertion of being SEPARATE from Canada by abstaining in this matter.
Why involve themselves? Because they see opportunity to profit for themselves at the expense of 3 billion dollars in tax payer "stimulus" to Quebec. That's all they care about... that all they ever care about and that's all they've said they've cared about. They have no interest in governing Canada.
To declare no confidence in Harper's Leadership because he's doing exactly what he said he would do when he was voted into office is pure School Yard Politics. Throwing a tantrum at being openly scolded with a "fuck you" when called to task on being accountable with the taxpayers money. The Liberal's are crying because they got caught with their hands in the cookie jar when it came to Party Money didn't they? Isn't that why they were voted out? Spending government monies... on themselves instead of the machinery of democratic rule? And explain to me why I should be spending my Tax Dollars to fund a Party who wishes to Separate from Confederation altogether?
The Liberal's put Ontario's economy into the tank and because the Government didn't roll over and bail them out with freebies... let's throw a fit in the of middle our Parliamentary "super market" shall we?
This is nothing more then a "Coalition of Semantics".