The phrase "a plan appeared" is correct and usable in written English.
It can be used to describe the sudden emergence or realization of a plan in a narrative or descriptive context.
Example: "As the team discussed their options, a plan appeared that could potentially solve their problem."
Alternatives: "a strategy emerged" or "a solution surfaced".
Such a plan appeared all the more crucial, Mr. Agnelli believed, given the deregulation of the Italian energy market, in which Montedison is the second-biggest player, after the former national monopoly Enel, and the most efficient.
After further questions about the events in America, I said that such a plan appeared to be Lucifer's greatest work of art.
Still, House Democrats said they could press ahead as early as Thursday with a vote to allow the tax breaks for income over $250,000 for a family to expire even though such a plan appears unlikely to be able to clear a Senate filibuster, given solid Republican opposition and resistance from several Democrats.
Its plan to return us to solvency — if one can even call it a plan — appears to involve nearly constant on-air pledge drives, which of course bring in ever smaller amounts of money as we alienate our audience.
A weird floor plan appeared on the screen.
Francesco Femia, chief executive of the Council on Strategic Risks and co-founder of the Center for Climate and Security, said in an interview that the plan appeared to be an effort to undermine the consensus within the national intelligence community that climate change needs to be addressed to avert serious consequences.
Francesco Femia, chief executive of the Council on Strategic Risks and co-founder of the Center for Climate and Security, said in an interview that the plan appeared to be an effort to undermine the existing consensus within the national intelligence community that climate change needs to be addressed to avert serious consequences.
Talks on a new $51 billion spending plan appeared to be deadlocked today.
Despite stiff resistance, the warriors of Yazid on the left flank finally fell back to their camps and for a moment Vahan's plan appeared to be succeeding.
For a while the administration's plan appeared to include the building's use as a visitors center, with the presence of historical exhibits from the Museum of the City of New York.
A popular explanation of his plan appeared in the November/December issue of The American Interest, and a detailed analysis by the Tax Policy Center was published in January.
