P 19888 7 1 P 3626cpr3177 3 1 P 970c20pat07pr1877 155 1 P 973g20c07h01pr5112 155 1 P 93223 4 1 P 67037p01 85 1 P 90391pb03 88 1 P 75902p0b 85 1 P 88646 11 1