Nieces can be younger.Logical formLearned from34 sentences. A daughter can be younger.Logical formLearned from34 sentences. Units can be younger.Logical formLearned from34 sentences. An element can be younger.Logical formLearned from34 sentences. A quarterback can be younger.Logical formLearned from34 sentences. Half-siblings can be younger.Logical formLearned from34 sentences. Drivers can be younger.Logical formLearned from34 sentences. An animal can be younger.Logical formLearned from34 sentences. A boy can be younger.Logical formLearned from34 sentences. A sister can be younger.Logical formLearned from34 sentences. A wedding may pertain-to a younger sister.Logical formLearned from34 sentences. Passengers can be younger.Logical formLearned from34 sentences. A female may have a younger sister.Logical formLearned from34 sentences. A younger brother can be estranged.Logical formLearned from34 sentences. A party can be younger.Logical formLearned from33 sentences.