40x30:a1a2a00b33a2a3a32a32a33a2a1a32b23a3a2a223b0b20212a222f222a32221b2b213a2a1a11d2a3a1b2322b1a2a1d11a2a2a3b0b311c12a2a232121a2a22c222b3b3a122a2c2a3b122f121b3a1c1a220b121111222c22a1a2322a3a23c222321132a3f2b2a1c12d22c1a1b1f2222b2a2a22a11a2h2a02a11a2a3b221a1a21b2c3a2b21112232b2a2c1b12a1h02a1b3c22b01c2b1a31g1a21323d1a2a21f31a1a3d32012a3a1a22a223202b211a0222a213b211222a23a2a2a2b2222b3a23d12d21a3b0222b3a21a121a1c0c3a222b221a0c1c2a222a21c1a1b12b1a2a1a11a2a3a1b12b3a1c13c2a2b21b0a1a2a20a3a2a1b11b1a2c32a222a2c2c2a221b131a3c1c3a222a23a2b3221b1a13d02d03a1b1231b1a1a2a11a101122b122a3222a133b122212a22a2a1a12222d0a1a32f22a2a1d22312a3g11a1b2c11b22c2b3a22h2a21b0c3a1b30222223b2a0c1b11a3a212b2a1a22a22a0h2a11a30a2a3b2322f2b2a2c31d22c1a3b2f2a333211322c22a2a2332a2a11c223213232b201a3c2a3b223f311b2a2c2a211a3b0b131c12a2a111312a2a22c222b2b1a2a2a11d3a2a1b1222b2a3a2d21a1a2a221b3b32211a112f131a22122b1b202a3a3a11b12a2a0a31a01a33a3a1a22b22a0a2a