"obstacles and difficulties" is a correct and usable part of a sentence in written English.
You can use it to describe any kind of obstacles or difficulties that a person may encounter in any kind of situation. For example: "John has encountered many obstacles and difficulties throughout his career, but his determination and hard work have enabled him to overcome them all."
There are obstacles and difficulties along the way.
"When you do a building, it can take five years and it's full of obstacles and difficulties that have nothing to do with your creativity.
General objectives were indeed transmitted from the top down, but, as each ministry and factory inspected its obligations, specific obstacles and difficulties were transmitted from the bottom up.
"We will overcome any kind of obstacles and difficulties we encounter on the way to establishing peace and security in the country," he said in a speech to the demobilized soldiers and hundreds of onlookers.
The boy's father, who had said he did not trust "corrupt" American courts, could not be reached for comment, but the Cuban government issued a cautious statement: "We must analyze with serenity and calm the apparently positive news, without underestimating the obstacles and difficulties still necessary to overcome in order to achieve the kidnapped boy's return to Cuba".
Therefore, there is need for mutual understanding of the obstacles and difficulties in accessing bank financing.
And for parents who don't have an obese child, I'm hoping to give them some idea of the obstacles, and the difficulties, and the ways the world is not helpful.
Many findings and factors highlighted in this report point to the structural obstacles and systemic difficulties in acknowledging and adequately responding to child trafficking.
The world is full of distractions and difficulties, obstacles and challenges, frustrations and tragedies that can scatter us inwardly and bring us down.
Difficulty in negotiating obstacles while walking and difficulty in navigating in the dark/night were some of the mobility difficulties unique among these participants.
She talks about surprises the research group faced, progress in terms of organizations becoming more reliable, design principles for such organizations, the necessity for HROs, potential future research efforts and difficulties and obstacles in the research program.
