Environment: []
Initial Entities: {p1,p3}
Context: [{}.{inc}.{inc}.{dec}.{dec,inc}.nill]
Reactions: (
[{p0}, {dec, inc}, {p0}];
[{p1}, {dec, inc}, {p1}];
[{p2}, {dec, inc}, {p2}];
[{p3}, {dec, inc}, {p3}];

[{inc}, {dec, p0}, {p0}];
[{inc, p0}, {dec, p1}, {p1}];
[{inc, p0, p1}, {dec, p2}, {p2}];
[{inc, p0, p1, p2}, {dec, p3}, {p3}];

[{inc, p1},{dec, p0},{p1}];
[{inc, p2},{dec, p0},{p2}];
[{inc, p3},{dec, p0},{p3}];
[{inc, p2},{dec, p1},{p2}];
[{inc, p3},{dec, p1},{p3}];
[{inc, p3},{dec, p2},{p3}];

[{dec},{inc, p0},{p0}];
[{dec},{inc, p0, p1},{p1}];
[{dec},{inc, p0, p1, p2},{p2}];
[{dec},{inc, p0, p1, p2, p3},{p3}];

[{dec, p0, p1},{inc},{p1}];
[{dec, p0, p2},{inc},{p2}];
[{dec, p0, p3},{inc},{p3}];
[{dec, p1, p2},{inc},{p2}];
[{dec, p1, p3},{inc},{p3}];
[{dec, p2, p3},{inc},{p3}];
)