1=180SxSxSxSxSxSx442CC1BDBDSCBDSCSBDSCBD3SCSCBDBDSCSBDBDBDSCBDSBDBD4CC2BDBDSCBDSCSBDSCBD5SCSCBDBDSCSBDBDBDSCSBDBDBD6SCSBDBDBD147CC1BDBDSCBDSCSBDSCBD448SCSCBDBDSCSBDBDBDSCBDSBDBD9CC1BDBDSCBDSCSBDSCBD10SCSCBDBDSCSBDBDSCBDBDSBD11SCBDSCBDSBDSBDCC2BDSBDSBD3412CC1BDBDSCBDSCSBDSCBD4413SCSCBDBDSCSBDBDBDSCBDSBDBD14CC2BDBDSCBDSCSBDSCBD15SCSCBDBDSCSBDBDBDSCSBDBDBD16SCSBDBDBD1417CC1BDBDSCBDSCSBDSCBD4418SCSCBDBDSCSBDBDBDSCBDSBDBD19CC1BDBDSCBDSCSBDSCBD20SCSCBDBDSCSBDBDSCBDBDSBD21SCBDSCBDSBDSBDCC2BDSBDSBD34