Remove the spaces from the following sentence: He wrote to Süss expressing his worries when Ernst Mohr was arrested in 1944 but Süss reassured him that Mohr had been careless ( Mohr 's crime seemed to have been that he had listened to the BBC).
HewrotetoSüssexpressinghisworrieswhenErnstMohrwasarrestedin1944butSüssreassuredhimthatMohrhadbeencareless(Mohr'scrimeseemedtohavebeenthathehadlistenedtotheBBC).