IN: insurgents killed four iraqi national guardsmen wednesday in an attack near the restive sunni city of samarra , north of baghdad , police and hospital sources said .
summary: four national guards killed in northern iraq
Problem: togo 's anti-corruption commission has denied accusations made by sacked prime minister agbeyome kodjo that president gnassingbe eyadema accepted wildly lavish gifts .

What is a very short summary of the above text?
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A: togo denies ex-pm 's charges that eyadema received wildly lavish gifts
question: indian doctors said wednesday they had successfully separated a two-year-old girl from her conjoined twin and reconstructed her body after a marathon operation at a bangalore hospital .

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summary: indian doctors separate toddler from conjoined twin
qatar 's ruler says natural gas prices are too low and wants them to be linked to the price of crude oil .

A summary about the text above: qatari emir wants gas prices tied to oil
Question:
Summarize this: the democratic people 's republic of korea -lrb- dprk -rrb- allowed a south korean vessel to enter the former 's waters off its east coast to rescue the missing crew of a south korean cargo ship that sank there early thursday , south korean yonhap news agency quoted unification ministry and maritime police as reporting .
Answer:
s. korean vessel allowed to enter dprk waters to rescue missing in ship sinking accident
Question:
Summarize this: mike huckabee bowed to reality and out of the republican presidential race .
Answer:

huckabee drops out of presidential race after the journey of a lifetime