010102, 010109, 020302, 032301, 050308, 050525, 070308, 090101, 090102, 090901, 150503, 150506, 2001 - A single star with four points. Two stars. Shadows or silhouettes of women. Butterflies, moths. More than one leaf, including scattered leaves, bunches of leaves not attached to branches. Other flowers including daffodils and irises. Industrial establishments, factory smokestacks. Thread and wool (wound or unwound), including thread on spools and skeins of yarn. Stitches and embroidery including crocheted stitches and loose weaving but excluding stitches or embroidery on clothing pockets. Needles, pins, crochet hooks, knitting needles. Desktop computers, laptop computers and computer monitors. Calculators, adding machines. Pencils, pens (excluding quill pens), crayons, pen points, chalk, markers. Paper clips, clamps. Dollar symbol ($). Plus symbol (+). Multiplication symbol (×). Division symbols (÷) or square root symbols. Percentage symbol (%). Pi symbol. Infinity symbol. Punctuation marks, including commas(,), question marks(?), exclamation points(!�), ampersands(&), at symbols(@), and hyphens(-). Other notational signs and symbols, including pH, hazardous materials symbols, degree sign(�), pound sign(#), equal signs(=), and other mathematical symbols. Circles made of broken or dotted lines. Circles with a decorative border, including scalloped, ruffled and zig-zag edges. Circles that are totally or partially shaded. Circles containing irregular exterior lining or elements not amounting to a decorative border. Four or more triangles. Diamonds that are completely or partially shaded. Squares made of geometric figures, objects, humans, plants or animals. Quadrilaterals that are completely or partially shaded.