c-p-c ccccc cccii cciii cicis cincs cinii cippi circs ciric ciris cirr- cirri cirs- cispp cispr cnnnn cnnsi crics crini crins crips crisp criss crnci crnic crnis csnps csprs cssii cssip i-pin icici icncp icscc iiiii iiris iisir incis inini inipi innis insin insrr ipini ipsi- ircii irinn iris- iriss irpin irssi is-is iscsi isisi isssc n-p-n nc-si nicci niiip niirs nipin nipri nisic nisin npins nsnps nspcc p-n-p picin picr- piiri piisi pinic pinin pinn- pinni pipis pippi pipri piric pirin pirni pirns pirri pisci pisin pissi pnisr priis princ prins priss rcirc rcpsc ricci ricin rinns rinsi risin risps rissp rrsps s-cis s-iii sccci scinc sciri scrin scrip scris scrsp si-in sinic sinis sinni sipic sippi sipsi sirci sirin siris sirsi sisic sisis sissi snipp snips snrnp spics spin- spins spir- spirr spiss srnin srpci sssss