fib00fibs0s0fibss0s0fibssxspgxg0pairs00gs0pairs0s0gsxnpgxsppairxy+xynppairxypair+xyx+x0x+xsys+xyfibssxgxfibssxspgxgsxgxgsxnpgxsppairxy+xynppairxy+xy+xsy+xytruefibssxgxfalsefibssxspgxfalsegsxgxtrue1g1410s18110gsxnpgxfalsesppairxy+xyfalsenppairxy+xyfalse+xsy+xytrue1+2018212s1113