I have exchanged thoughts with one other Palainian, and the same difficulty existed.

Similar difficulties exist in decontaminating reactors at civilian nuclear power plants.

All these difficulties have existed for a long time.

It will often be appreciated by a client for whom sexual difficulty exists but who is uncertain how to raise the matter personally.

The lyrics tell of a person asking questions why difficulties exists in life, was God really sleeping.

Tiredness, irritability and difficulty eating because of pain also exist.

Currently, major difficulties and inadequate understanding exist with most other types of adult stem cells reported to date.

In regard to the meaning of this sentence much difficulty of interpretation exists.

Terminology has been standardized but difficulties still exist in their application.

Some difficulties also exist, as distribution of control, equity in risk, complementary needs and trust.