Sentence examples for are sometimes unclear from inspiring English sources

Even the datings and the purposes of major compositions are sometimes unclear.

But regulations governing the new technologies vary widely among states and are sometimes unclear or conflicting within one state.

I've found that in charities, the decision making boundaries are sometimes unclear and this is one reason why the chief executive and trustees can hold up the process.

Another reason that problems in the funeral industry are often hard to detect is that the motives behind them are sometimes unclear.

It means that locations are sometimes unclear but it pays off in upping the emotional ante as the play's horrific central premise is articulated by the plain, "citizen" cop Kelly: the pure love between the gorgeous Tara and Julian cannot endure, and the future lies in Kelly and fellow citizen Darren raping the more attractive pair and stealing enough of their radiance to tolerate a life together.

Decision makers many times rely on informal procedures and professional experience to base decisions because tools to quantify their expectations are sometimes unclear or incoherent in the petroleum literature.

Experts say the division of labor is sometimes unclear.

It was sometimes unclear, as the evening wore on, which group he belonged to.

Even in oncology, the boundary between an "atypical" and a "malignant" cell is sometimes unclear.

But exactly what they can say about candidates when they solicit contributions or spend them is sometimes unclear.

GPs, often the first point of contacts for families, were sometimes unclear when they should refer cases to social services.