Vocabulary consisting only from characters you are able to read
~回
~かい
(first, second, etc.) time, roundjlpt5
細い
ほそい
(1)thin/slender/fine/ (2)(sl) unlucky (billiards slang)/(P) adj, jlpt5, leda1
お年玉
おとしだま
novoroční dárek, novoroční koledaleda1
国会
こっかい
(abbr) National Diet, parliament, congressseiji