One senior official said of the overseas inquiry: "It's more problematic and difficult.
But on a practical level, this trade proposal is more problematic, and it will not be easy to negotiate.
Virginia and New Jersey are more problematic, and Mr. Steele could find himself wishing he had not bet on a trifecta come November.
To refuse or fail to acknowledge them in a history of the cigarette, however, is more problematic, and suggests the question: Is a cigarette sometimes just a cigarette?
But even longtime supporters of Mr. Liu conceded that Ms. Hou's arrest appeared to be more problematic and potentially damaging than Mr. Pan's.
While his work on the former two was acclaimed, the third was more problematic, and more than two decades after its original release, Iggy Pop went back to remix an album that had often been seen as tinny and trebly.
Still, even Mr. Giuliani's supporters have said that the mayor's handling of the Dorismond case was more problematic, and follow-up interviews with voters questioned in the poll suggested that a number had been disquieted by Mr. Giuliani's actions.
Some of the other roles are more problematic, and Robert Hock, miscast as Leonid, Lyubov's brother, plays the doddering old billiard player with a forced intensity that at times approaches apoplexy.
However, calculating the DDOA intersections is more problematic, and an iterative N-R approach is used.
But this strategy is more problematic and subtle than has been typically realized (e.g., due to the difficulties with faithful models, §3).
