(S (S (BASENP (PRP He)) (VP (VBZ says) (SBAR (S (S (NP (BASENP (NN 70) (NN %)) (PP (IN of) (BASENP (NN operating) (NNS costs)))) (VP (VBP are) (VP (VP (VBN taken) (PRT (RP up))) (PP (IN with) (BASENP (NN fuel)))))) (CONJP (COMMA ,) (CC and)) (S (BASENP (DT the) (NN airline)) (VP (VBZ has) (VP (ADVP (RB already)) (VP (VP (VP (VP (VBN raised) (BASENP (NN fuel) (NNS surcharges))) (ADVP (RB again))) (PP (IN by) (BASENP (NN 100) (NN baht)))) (PP (TO to) (NP (BASENP (NN 850) (NN baht)) (PP (IN per) (BASENP (NN leg))))))))))))) (PERIOD .))