X.7
X1.6
X.61
X2.5
X11.5
X1.51
X3.4
X21.4
X2.41
X.52
X3.31
X.43
X1.42
X.511
X22.3
X2.32
X11.41
X111.4
X1.411
X1.33
X21.31
X211.3
X2.311
X.421
X11.32
X.331
X1.321
X21.22
X2.221
X111.31
X11.311
X21.211
X.4111
X111.22
X11.221
X.322
X1111.3
X1.3111
X1.222
X2.2111
X.3211
X1.2211
X111.211
X1111.21
X11.2111
X.2221
X.31111
X11111.2
X1.21111
X111.1111
X.22111
X11.11111
X.211111
X1.111111
X.1111111