(;GM[1]BS[0]WS[0]BL[1800.0]WL[1800.0]SZ[19]DT[????-??-??]C[British Go Journal 121Go Tutor - PincersBy Charles MatthewsDiagrams 3 through 6 are simple enough not to need conversion to SGF.]EV[Pro Game?]FF[3];B[pd]C[Main line is figure 1.];W[dp];B[pq];W[cd];B[ec];W[qo];B[pl](;W[pn]C[Variation is Diagram 2.];B[np];W[rq];B[jq];W[hd];B[ef];W[cg];B[jd];W[gf];B[de];W[ce];B[dh])(;W[no]C[Diagram 2 \(bad for White\) starts here.];B[mq];W[pj];B[nm];W[op];B[oq];W[lp];B[ph];W[nj];B[lm]))