[{"a1":2,"a":"bốn","b1":7,"b":"chín","c1":2,"c":"bốn"},{"n":3,"k":2,"i":1,"h":8,"j":7},{"list":[904682075,841992296,226386134,818479206],"N":4,"max":904682075},{"somau":123456789,"so":829740813},{"blanks":3,"blankIndex":[2,3,5]},{"typeA":5,"typeB":6,"A":400,"B":4000},{"ans":0,"a":6896,"b":7808},{"a":4,"b":3,"m":60},{"year":2911,"century":30},{"type":1,"values":[2045,34,5],"correctAns":2}]
["40904",["300000","30000","30000000"],"904682075",{"ans1":"813","ans2":"740000","ans3":"829000000","ans12":"813","ans22":"740","ans32":"829"},["yến","kg","dag"],"g","<","3","XXX",[2]]