CRINOID

nordic 9/11 ironic 8/10 oniric 8/10

dinic 8/10 iodic 8/9 ionic 7/9 ricin 7/9 corni 7/9 orcin 7/9 iodin 6/7 indri 6/7 nidor 6/7

odic 7/8 cond 7/9 cord 7/8 cion 6/8 coin 6/8 coni 6/8 icon 6/8 coir 6/7 corn 6/8 nidi 5/6 dino 5/6 nodi 5/6 irid 5/5 rind 5/6 inro 4/5 iron 4/5 noir 4/5 nori 4/5 roin 4/5

cod 6/7 doc 6/7 con 5/7 cir 5/6 cor 5/6 orc 5/6 roc 5/6 din 4/5 nid 4/5 don 4/5 nod 4/5 rid 4/4 dor 4/4 rod 4/4 ion 3/4 rin 3/4 nor 3/4

id 3/3 do 3/3 od 3/3 in 2/3 io 2/2 oi 2/2 no 2/3 on 2/3 or 2/2