1*abce74f4SJohn MarinoNOTE null subexpression matches : 2002-06-06 2*abce74f4SJohn Marino 3*abce74f4SJohn MarinoE (a*)* a (0,1)(0,1) 4*abce74f4SJohn MarinoE SAME x (0,0)(0,0) 5*abce74f4SJohn MarinoE SAME aaaaaa (0,6)(0,6) 6*abce74f4SJohn MarinoE SAME aaaaaax (0,6)(0,6) 7*abce74f4SJohn MarinoE (a*)+ a (0,1)(0,1) 8*abce74f4SJohn MarinoE SAME x (0,0)(0,0) 9*abce74f4SJohn MarinoE SAME aaaaaa (0,6)(0,6) 10*abce74f4SJohn MarinoE SAME aaaaaax (0,6)(0,6) 11*abce74f4SJohn MarinoE (a+)* a (0,1)(0,1) 12*abce74f4SJohn MarinoE SAME x (0,0) 13*abce74f4SJohn MarinoE SAME aaaaaa (0,6)(0,6) 14*abce74f4SJohn MarinoE SAME aaaaaax (0,6)(0,6) 15*abce74f4SJohn MarinoE (a+)+ a (0,1)(0,1) 16*abce74f4SJohn MarinoE SAME x NOMATCH 17*abce74f4SJohn MarinoE SAME aaaaaa (0,6)(0,6) 18*abce74f4SJohn MarinoE SAME aaaaaax (0,6)(0,6) 19*abce74f4SJohn Marino 20*abce74f4SJohn MarinoE ([a]*)* a (0,1)(0,1) 21*abce74f4SJohn MarinoE SAME x (0,0)(0,0) 22*abce74f4SJohn MarinoE SAME aaaaaa (0,6)(0,6) 23*abce74f4SJohn MarinoE SAME aaaaaax (0,6)(0,6) 24*abce74f4SJohn MarinoE ([a]*)+ a (0,1)(0,1) 25*abce74f4SJohn MarinoE SAME x (0,0)(0,0) 26*abce74f4SJohn MarinoE SAME aaaaaa (0,6)(0,6) 27*abce74f4SJohn MarinoE SAME aaaaaax (0,6)(0,6) 28*abce74f4SJohn MarinoE ([^b]*)* a (0,1)(0,1) 29*abce74f4SJohn MarinoE SAME b (0,0)(0,0) 30*abce74f4SJohn MarinoE SAME aaaaaa (0,6)(0,6) 31*abce74f4SJohn MarinoE SAME aaaaaab (0,6)(0,6) 32*abce74f4SJohn MarinoE ([ab]*)* a (0,1)(0,1) 33*abce74f4SJohn MarinoE SAME aaaaaa (0,6)(0,6) 34*abce74f4SJohn MarinoE SAME ababab (0,6)(0,6) 35*abce74f4SJohn MarinoE SAME bababa (0,6)(0,6) 36*abce74f4SJohn MarinoE SAME b (0,1)(0,1) 37*abce74f4SJohn MarinoE SAME bbbbbb (0,6)(0,6) 38*abce74f4SJohn MarinoE SAME aaaabcde (0,5)(0,5) 39*abce74f4SJohn MarinoE ([^a]*)* b (0,1)(0,1) 40*abce74f4SJohn MarinoE SAME bbbbbb (0,6)(0,6) 41*abce74f4SJohn MarinoE SAME aaaaaa (0,0)(0,0) 42*abce74f4SJohn MarinoE ([^ab]*)* ccccxx (0,6)(0,6) 43*abce74f4SJohn MarinoE SAME ababab (0,0)(0,0) 44*abce74f4SJohn Marino 45*abce74f4SJohn MarinoE ((z)+|a)* zabcde (0,2)(1,2) 46*abce74f4SJohn Marino 47*abce74f4SJohn Marino{E a+? aaaaaa (0,1) no *? +? mimimal match ops 48*abce74f4SJohn MarinoE (a) aaa (0,1)(0,1) 49*abce74f4SJohn MarinoE (a*?) aaa (0,0)(0,0) 50*abce74f4SJohn MarinoE (a)*? aaa (0,0) 51*abce74f4SJohn MarinoE (a*?)*? aaa (0,0) 52*abce74f4SJohn Marino} 53*abce74f4SJohn Marino 54*abce74f4SJohn MarinoB \(a*\)*\(x\) x (0,1)(0,0)(0,1) 55*abce74f4SJohn MarinoB \(a*\)*\(x\) ax (0,2)(0,1)(1,2) 56*abce74f4SJohn MarinoB \(a*\)*\(x\) axa (0,2)(0,1)(1,2) 57*abce74f4SJohn MarinoB \(a*\)*\(x\)\(\1\) x (0,1)(0,0)(0,1)(1,1) 58*abce74f4SJohn MarinoB \(a*\)*\(x\)\(\1\) ax (0,2)(1,1)(1,2)(2,2) 59*abce74f4SJohn MarinoB \(a*\)*\(x\)\(\1\) axa (0,3)(0,1)(1,2)(2,3) 60*abce74f4SJohn MarinoB \(a*\)*\(x\)\(\1\)\(x\) axax (0,4)(0,1)(1,2)(2,3)(3,4) 61*abce74f4SJohn MarinoB \(a*\)*\(x\)\(\1\)\(x\) axxa (0,3)(1,1)(1,2)(2,2)(2,3) 62*abce74f4SJohn Marino 63*abce74f4SJohn MarinoE (a*)*(x) x (0,1)(0,0)(0,1) 64*abce74f4SJohn MarinoE (a*)*(x) ax (0,2)(0,1)(1,2) 65*abce74f4SJohn MarinoE (a*)*(x) axa (0,2)(0,1)(1,2) 66*abce74f4SJohn Marino 67*abce74f4SJohn MarinoE (a*)+(x) x (0,1)(0,0)(0,1) 68*abce74f4SJohn MarinoE (a*)+(x) ax (0,2)(0,1)(1,2) 69*abce74f4SJohn MarinoE (a*)+(x) axa (0,2)(0,1)(1,2) 70*abce74f4SJohn Marino 71*abce74f4SJohn MarinoE (a*){2}(x) x (0,1)(0,0)(0,1) 72*abce74f4SJohn MarinoE (a*){2}(x) ax (0,2)(1,1)(1,2) 73*abce74f4SJohn MarinoE (a*){2}(x) axa (0,2)(1,1)(1,2) 74