D11fa=
{{
Prep[{{0,1},{3,10},{4,7},{8,9}},11],
Prep[{{0,10},{2,9},{3,6},{7,8}},11],
Prep[{{0,5},{3,7},{4,8},{9,10}},11]
},{
Prep[{{0,7},{1,2},{3,6},{9,10}},11],
Prep[{{0,1},{2,5},{6,10},{8,9}},11],
Prep[{{0,7},{1,8},{4,10},{5,6}},11]
}};

D11fb=DrumLeft[D11fa];
D11fc=DrumLeft[D11fb];
D11fd=DrumRight[D11fc];

AllD11f={D11fa,D11fb,D11fc,D11fd};


D11ga=
{{
Prep[{{0,1},{3,10},{4,7},{8,9}},11],
Prep[{{0,10},{2,9},{3,6},{7,8}},11],
Prep[{{0,9},{2,5},{3,8},{4,6}},11]
},{
Prep[{{0,7},{1,2},{3,6},{9,10}},11],
Prep[{{0,1},{2,5},{6,10},{8,9}},11],
Prep[{{0,8},{2,4},{5,10},{7,9}},11]
}};

D11gb=DrumRight[D11ga];
D11gc=DrumLeft[D11gb];
D11gf=DrumRight[D11gb];
D11ge=DrumLeft[D11ga];
D11gd=DrumLeft[D11ge];

AllD11g={D11ga,D11gb,D11gc,D11gd,D11ge,
	D11gf};


D11ha=
{{
Prep[{{2,10},{3,4},{5,9},{6,7}},11],
Prep[{{0,10},{2,9},{3,6},{7,8}},11],
Prep[{{0,3},{1,6},{2,4},{7,9}},11]
},{
Prep[{{1,9},{2,6},{4,5},{7,8}},11],
Prep[{{0,1},{2,5},{6,10},{8,9}},11],
Prep[{{0,2},{5,7},{3,8},{6,9}},11]
}};

D11hb=DrumLeft[D11ha];
D11hc=DrumLeft[D11hb];
D11hd=DrumRight[D11hb];

AllD11h={D11ha,D11hb,D11hc,D11hd};


D11ia=
{{
Prep[{{0,7},{1,2},{3,8},{6,10}},11],
Prep[{{2,10},{3,4},{6,7},{5,9}},11],
Prep[{{1,9},{6,8},{7,10},{4,5}},11]
},{
Prep[{{0,4},{3,10},{2,7},{8,9}},11],
Prep[{{1,9},{2,6},{4,5},{7,8}},11],
Prep[{{1,4},{2,10},{3,5},{6,7}},11]
}};

D11ib=DrumLeft[D11ia];
D11ic=DrumLeft[D11ib];
D11id=DrumRight[D11ia];
D11ie=DrumRight[D11id];

AllD11i={D11ia,D11ib,D11ic,D11id,D11ie};

ShowDrumPair[D11fa];

ShowDrumPair[D11fb];

ShowDrumPair[D11fc,{0,5}];

ShowDrumPair[D11fd,{1,4}];

ShowDrumPair[D11ga,{8,0}];

ShowDrumPair[D11gb,{6,0}];

ShowDrumPair[D11gc,{4,4}];

ShowDrumPair[D11gd,{3,8}];

ShowDrumPair[D11ge];

ShowDrumPair[D11gf];

ShowDrumPair[D11ha,{5,10}];

ShowDrumPair[D11hb,{4,4}];

ShowDrumPair[D11hc,{0,6}];

ShowDrumPair[D11hd,{1,3}];

ShowDrumPair[D11ia];

ShowDrumPair[D11ib];

ShowDrumPair[D11ic];

ShowDrumPair[D11id];

ShowDrumPair[D11ie,{9,6}];