91.   Fat forming around the throat constricts the respiratory tract, causing breathing difficulties and reducing the amount of oxygen reaching the brain.

92.   Wood cutting and outdoor activities for children have been severely curtailed and hospitals have brought in extra oxygen supplies to cope with people with breathing difficulties.

93.   She died late Tuesday from a stroke, a week after being admitted to hospital with breathing difficulties.

94.   Sydney was again blanketed by haze from the fires, prompting warnings to people with breathing difficulties.

95.   Suharto has suffered at least one stroke, intestinal, liver and kidney complaints and experienced recurring breathing difficulties.

96.   Sydney was once again blanketed by haze from the fires, prompting warnings to people with breathing difficulties.

97.   The death certificate however gave breathing difficulties as the cause of death, Babushkin added, without saying why the actor had been arrested.

98.   The gas temporarily disables an assailant by causing uncontrollable streaming of eyes and nose, eyelid spasms and breathing difficulties.

99.   The man, who has not been identified, is understood to have been severely bruised, experiencing breathing difficulties and badly shaken.

a. + difficulty >>共 445
financial 14.25%
economic 7.33%
great 5.88%
technical 3.78%
breathing 2.77%
serious 2.60%
learning 2.10%
severe 2.02%
political 1.85%
major 1.79%
breathing + n. >>共 128
problem 22.86%
difficulty 10.99%
tube 8.99%
apparatus 5.88%
exercise 4.11%
machine 3.22%
life 3.00%
air 2.22%
mask 2.11%
technique 2.11%
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