Vocabulary consisting only from characters you are able to read
売買
baibai
trade, buying and sellingsuru
手にする
tenisuru
(1)to hold (in one's hand), to take (into one's hand), (2)to own, to obtain suru
会
kai
(1)meeting, assembly, party, (2)association, club jlpt3
世界一
sekaiichi
best in the worldmix
風力
fuuryoku
wind powermix