pinn[7], dips[7], pins[7], spin[7], rips[7], dirn[4], drin[4], rind[4], rinn[4], sind[4], sinn[4],
dip[6], pin[6], pis[6], psi[6], nid[3], dir[3], dis[3], ins[3], sir[3],
pi[5], in[2], si[2],
