A number of theories may be classified as (balance theories).Logical formLearned from1 sentences. A psaltery may be classified as a subtype of a (zither family).Logical formLearned from1 sentences. High-level languages may be classified as languages.Logical formLearned from1 sentences. (Pin dot-matrix printers) may be classified by a number of pins.Logical formLearned from1 sentences. A common primrose may be classified as vulgaris.Logical formLearned from1 sentences. A tuna may be classified as tuna.Logical formLearned from1 sentences. A (walking stick) may be classified.Logical formLearned from1 sentences. A prawn may be classified as serratus.Logical formLearned from1 sentences. A dog may be classified as ludovicianus.Logical formLearned from1 sentences. A lesser (prairie chicken) may be classified as pallidicinctus.Logical formLearned from1 sentences. A potto may be classified as potto.Logical formLearned from1 sentences. A white potato may be classified as tuberosum.Logical formLearned from1 sentences. Common purslanes may be classified as (portulaca oleracea).Logical formLearned from1 sentences. A porcupine may be classified as dorsatum.Logical formLearned from1 sentences. An oriental poppy may be classified as orientale.Logical formLearned from1 sentences.