1 strokes 11 2 strokes 56 3 strokes 116 4 strokes 264 5 strokes 419 6 strokes 759 7 strokes 1257 8 strokes 1893 9 strokes 2417 10 strokes 3066 11 strokes 3552 12 strokes 4038 13 strokes 4074 14 strokes 4097 15 strokes 4330 16 strokes 3911 17 strokes 3272 18 strokes 2874 19 strokes 2517 20 strokes 1931 21 strokes 1531 22 strokes 1287 23 strokes 926 24 strokes 684 25 strokes 502 26 strokes 314 27 strokes 265 28 strokes 161 29 strokes 95 30 strokes 65 31 strokes 43 32 strokes 29 33 strokes 15 34 strokes 13 35 strokes 6 36 strokes 15 37 strokes 4 38 strokes 5 39 strokes 3 40 strokes 3 41 strokes 1 42 strokes 1 44 strokes 2 46 strokes 1 47 strokes 1 48 strokes 3 52 strokes 1 63 strokes 1