Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
土木 どぼく public worksmix
子犬 こいぬ puppydoubutsu, leda1
下がる さがる to hang down/to abate/to retire/to fall/to step back/(P)godan, jlpt3, jlpt4, verb, vintrans
一つ ひとつ onejlpt5
子馬 こうま foaldoubutsu, leda1